Tag: M.W:500-600

1334177-86-4, A balanced equation for a chemical reaction indicates what is reacting and what is produced, but it reveals nothing about how the reaction actually takes place. The reaction mechanism is the process, or pathway, by which a reaction occurs.1334177-86-4, name is 1-(2,5-Dioxo-2,5-dihydro-1H-pyrrol-1-yl)-3-oxo-7,10,13,16,19,22,25,28-octaoxa-4-azahentriacontan-31-oic acid. An updated downstream synthesis route of 1334177-86-4 as follows.

(d) 1-(3-(2, 5-dioxo-2 , 5-dihydro- 1H-pyrrol- 1-yl)propanamido)-N-((S)- 1-(((S)- 1-((4-((S)-7- methoxy-8-((5-(((S)- 7-methoxy-2-(4-(4-methylpiperazin- 1-yl)phenyl)-5-oxo-5, 1 la-dihydro- 1H- benzo[e]pyrrolo[1, 2-a][1, 4]diazepin-8-yl) oxy)pentyl) oxy)-5-oxo-5, 1 la-dihydro- 1H- benzo[e]pyrrolo[1, 2-a][1, 4]diazepin-2-yl)phenyl)amino) – 1-oxopropan-2-yl)amino)-3-methyl- 1- oxobutan-2-yl)-3, 6,9, 12,15, 18,21, 24-octaoxaheptacosan-2 7-amide (91)Piperidine (0.2 mL) was added to a solution of 90 (77 mg, 63.4 pmol) in DMF (1 mL). The reaction mixture was allowed to stir for 20 minutes. The reaction mixture was carefully diluted with DCM (50 mL) and washed with water (50 mL). The organic layers was washed with brine (100 mL), dried over Mg504, filtered and evaporated under reduced pressure to provide the unprotected valine intermediate. The crude residue was immediately redissolved in chloroform (5 mL). Mal(Peg)8-acid (56 mg, 95 pmol) and EDCI (18 mg, 95 pmol) were added, followed by methanol (0.1 mL). The reaction was allowed to stir for 3 hours at room temperature at which point completion was observed by TLC and LC/MS (1.19 mm (ES+) m/z(relative intensity) 784.25 (([M+ 2H]2j/2, 100)). The reaction mixture was diluted with chloroform (50 mL), washed with water (100 mL), dried (MgSO4), filtered and evaporated in vacuo, followed by high vacuum drying, to provide the crude product. Purification by flash chromatography (gradient elution: HPLC grade 96:4 v/v CHCI3/MeOH to 90:10 v/v CHCI3/MeOH) gave 91 as a yellow solid (43 mg, 43%). 1H NMR (400 MHz, ODd3) O 8.73 (5, 1H), 7.88 (dd, J= 7.6, 3.9 Hz, 2H), 7.75 (d, J= 8.6 Hz, 2H), 7.52 (d, J= 2.0 Hz, 2H), 7.44 (5, 1H), 7.40-7.28 (m, 4H), 6.91 (d, J= 8.8 Hz, 2H), 6.81 (5, 2H), 6.69 (5, 2H),6.48 (5, 1 H), 4.72 -4.63 (m, 1 H), 4.46 -4.34 (m, 2H), 4.25 – 4.03 (m, 6H), 3.95 (5, 4H), 3.84 (dd, J = 17.2, 10.1 Hz, 4H), 3.72 -3.46 (m, 30H), 3.44 -3.32 (m, 4H), 3.30-3.20 (m, 4H), 2.75-2.63 (m, 1H), 2.59 (5, 4H), 2.55-2.43 (m, 3H), 2.37 (5, 3H), 2.29 (dd, J= 12.7, 6.7 Hz, 1H), 2.03-1.89 (m, 4H), 1.72 (d, J= 22.7 Hz, 8H), 1.46 (d, J= 7.2 Hz, 3H), 1.01 (dd, J = 11.5, 6.9 Hz, 6H). MS (ES) m/z (relative intensity) 784.25 (([M+ 2H]2)/2, 100).

This molecular description is the mechanism of the reaction; it describes how individual atoms, ions, or molecules interact to form particular products.If you are interested, you can also browse other articles of 1-(2,5-Dioxo-2,5-dihydro-1H-pyrrol-1-yl)-3-oxo-7,10,13,16,19,22,25,28-octaoxa-4-azahentriacontan-31-oic acid. We look forward to the emergence of more reaction modes in the future.

Reference£º
Patent; CANCER RESEARCH TECHNOLOGY LIMITED; VAN BERKEL, Patricius Henrikus Cornelis; HOWARD, Philip Wilson; WILLIAMS, David G; WO2015/159076; (2015); A1;,
Pyrroline – Wikipedia
1-Pyrroline | C4H7N – PubChem

An elementary termolecular reaction involves the simultaneous collision of three atoms, molecules, or ions.1334177-86-4, name is 1-(2,5-Dioxo-2,5-dihydro-1H-pyrrol-1-yl)-3-oxo-7,10,13,16,19,22,25,28-octaoxa-4-azahentriacontan-31-oic acid. Here is a downstream synthesis route of the compound 1334177-86-4. 1334177-86-4

1334177-86-4, EDCI hydrochloride (8 mg, 0.042 mmol) was added to a suspension of Maleimide-PEG8-acid (25 mg, 0.042 mmol) in dry CH2Cl2 (4 mL) under argon atmosphere. PBD 85 (42 mg, crude) was added straight away and stirring was maintained until the reaction was complete (3 hours). The reaction was diluted with CH2Cl2and the organic phase was washed with H2O and brine before being dried over MgS04, filtered and excess solvent removed by rotary evaporation under reduced pressure by rotary evaporation under reduced pressure. The product was purified by careful silica gel chromatography (slow elution starting with 100% CHCI3 up to 9:1 CHCl3/MeOH) followed by reverse phase HPLC to remove unreacted maleimide-PEG8-acid. The product 86 was isolated in 10% over two steps (6.6 mg). LC/MS 1 .16 min (ES+) m/z (relative intensity) 770.20 ([M + 2H]+ , 40%).

There are, however, a few established termolecular elementary reactions. The reaction of nitric oxide with oxygen appears to involve termolecular steps. you can also browse my other articles about 1334177-86-4

Reference£º
Patent; VAN BERKEL, Patricius Hendrikus Cornelis; HOWARD, Philip Wilson; (283 pag.)WO2016/166298; (2016); A1;,
Pyrroline – Wikipedia
1-Pyrroline | C4H7N – PubChem

A balanced equation for a chemical reaction indicates what is reacting and what is produced, but it reveals nothing about how the reaction actually takes place. The reaction mechanism is the process, or pathway, by which a reaction occurs.1334177-86-4, name is 1-(2,5-Dioxo-2,5-dihydro-1H-pyrrol-1-yl)-3-oxo-7,10,13,16,19,22,25,28-octaoxa-4-azahentriacontan-31-oic acid. An updated downstream synthesis route of 1334177-86-4 as follows., 1334177-86-4

EDCI hydrochloride (8 mg, 0.042 mmol) was added to a suspension of Maleimide-PEG8-acid(25 mg, 0.042 mmol) in dry CH2CI2 (4 mL) under argon atmosphere. PBD 19 (42 mg, crude)was added straight away and stirring was maintained until the reaction was complete (3hours). The reaction was diluted with CH2CI2 and the organic phase was washed with H20 and brine before being dried over MgSO4, filtered and excess solvent removed by rotary evaporation under reduced pressure by rotary evaporation under reduced pressure. The product was purified by careful silica gel chromatography (slow elution starting with 100%CHCI3 up to 9:1 CHCI3/MeOH) followed by reverse phase HPLC to remove unreacted maleimide-PEG8-acid. The product 20 was isolated in 10% over two steps (6.6 mg). LC/MS 1.16 mm (ES+) m/z (relative intensity) 770.20 ([M + 2H], 40%).

Thank you very much for taking the time to read this article. If you are also interested in other aspects of 1-(2,5-Dioxo-2,5-dihydro-1H-pyrrol-1-yl)-3-oxo-7,10,13,16,19,22,25,28-octaoxa-4-azahentriacontan-31-oic acid, you can also browse my other articles.

Reference£º
Patent; SPIROGEN SARL; ADC THERAPEUTICS SARL; HOWARD, Philip Wilson; VAN BERKEL, Patricius, Hendrikus, Cornelis; WO2015/52535; (2015); A1;,
Pyrroline – Wikipedia
1-Pyrroline | C4H7N – PubChem

An elementary termolecular reaction involves the simultaneous collision of three atoms, molecules, or ions.1334177-86-4, name is 1-(2,5-Dioxo-2,5-dihydro-1H-pyrrol-1-yl)-3-oxo-7,10,13,16,19,22,25,28-octaoxa-4-azahentriacontan-31-oic acid. Here is a downstream synthesis route of the compound 1334177-86-4. 1334177-86-4

Piperidine (0.2 mL) was added to a solution of 90 (77 mg, 63.4 mumomicronIota) in DMF (1 mL). The reaction mixture was allowed to stir for 20 minutes. The reaction mixture was carefully diluted with DCM (50 mL) and washed with water (50 mL). The organic layers was washed with brine (100 mL), dried over MgSO4, filtered and evaporated under reduced pressure to provide the unprotected valine intermediate. The crude residue was immediately redissolved in chloroform (5 mL). Mal(Peg)8-acid (56 mg, 95 mumomicronIota) and EDCI (18 mg, 95 mumomicronIota) were added, followed by methanol (0.1 mL). The reaction was allowed to stir for 3 hours at room temperature at which point completion was observed by TLC and LC/MS (1 .19 min (ES+) m/z (relative intensity) 784.25 (([M + 2H] 2+)/2, 100)). The reaction mixture was diluted with chloroform (50 mL), washed with water (100 mL), dried (MgS04), filtered and evaporated in vacuo, followed by high vacuum drying, to provide the crude product. Purification by flash chromatography (gradient elution: HPLC grade 96:4 v/v CHCl3/MeOH to 90:10 v/v CHCl3/MeOH) gave 91 as a yellow solid (43 mg, 43%). 1H NMR (400 MHz, CDCI3) delta 8.73 (s, 1 H), 7.88 (dd, J = 7.6, 3.9 Hz, 2H), 7.75 (d, J = 8.6 Hz, 2H), 7.52 (d, J = 2.0 Hz, 2H), 7.44 (s, 1 H), 7.40 – 7.28 (m, 4H), 6.91 (d, J = 8.8 Hz, 2H), 6.81 (s, 2H), 6.69 (s, 2H), 6.48 (s, 1 H), 4.72 – 4.63 (m, 1 H), 4.46 – 4.34 (m, 2H), 4.25 – 4.03 (m, 6H), 3.95 (s, 4H), 3.84 (dd, J = 17.2, 10.1 Hz, 4H), 3.72 – 3.46 (m, 30H), 3.44 – 3.32 (m, 4H), 3.30 – 3.20 (m, 4H), 2.75 – 2.63 (m, 1 H), 2.59 (s, 4H), 2.55 – 2.43 (m, 3H), 2.37 (s, 3H), 2.29 (dd, J = 12.7, 6.7 Hz, 1 H), 2.03 – 1 .89 (m, 4H), 1 .72 (d, J = 22.7 Hz, 8H), 1 .46 (d, J = 7.2 Hz, 3H), 1 .01 (dd, J = 1 1 .5, 6.9 Hz, 6H). MS (ES+) m/z (relative intensity) 784.25 (([M + 2H] 2+)/2, 100)., 1334177-86-4

There are, however, a few established termolecular elementary reactions. The reaction of nitric oxide with oxygen appears to involve termolecular steps. you can also browse my other articles about 1334177-86-4

Reference£º
Patent; VAN BERKEL, Patricius Hendrikus Cornelis; HOWARD, Philip Wilson; (283 pag.)WO2016/166298; (2016); A1;,
Pyrroline – Wikipedia
1-Pyrroline | C4H7N – PubChem

One of the major reasons is to use measurements of the macroscopic properties of a system, such as the rate of change in the concentration of reactants or products with time, to discover the sequence of events that occur at the molecular level. 1334177-86-4, name is 1-(2,5-Dioxo-2,5-dihydro-1H-pyrrol-1-yl)-3-oxo-7,10,13,16,19,22,25,28-octaoxa-4-azahentriacontan-31-oic acid, introduce a new downstream synthesis route., 1334177-86-4

EDCI (56 mg, 0.29 mmol) was added to a stirred solution of MAL-dPEG8-acid (172 mg,0.29 mmol, Stratech Scientific Limited) and the amine 110 (261 mg, 0.26 mmol) in dry DCM(10 mL) at room temperature. The reaction mixture was stirred under an argon atmospherefor 2.5 hours at which point analysis by LC/MS showed complete conversion to desiredproduct at retention time 1 .38 minutes, ES+ mlz 1585 [M+ Na], 1563 [M+ H].Thereaction mixture was diluted with DCM (30 mL) and washed with H20 (20 mL), brine (2 x20 mL), dried (Mg504), filtered and evaporated in vacuo to provide the crude product. Purification by lsoleraTM (DCM/MeOH, SNAP Ultra 25 g, 75 mL per minute) gave the amideIll (eluting at 91% DCM/MeOH) as a white foam (277 mg, 67% yield)., 1334177-86-4

This molecular description is the mechanism of the reaction; it describes how individual atoms, ions, or molecules interact to form particular products.If you are interested, you can also browse other articles of 1334177-86-4. We look forward to the emergence of more reaction modes in the future.

Reference£º
Patent; MEDIMMUNE LIMITED; HOWARD, Philip Wilson; GREGSON, Stephen John; (207 pag.)WO2018/192944; (2018); A1;,
Pyrroline – Wikipedia
1-Pyrroline | C4H7N – PubChem

A balanced equation for a chemical reaction indicates what is reacting and what is produced, but it reveals nothing about how the reaction actually takes place. The reaction mechanism is the process, or pathway, by which a reaction occurs.1334177-86-4, name is 1-(2,5-Dioxo-2,5-dihydro-1H-pyrrol-1-yl)-3-oxo-7,10,13,16,19,22,25,28-octaoxa-4-azahentriacontan-31-oic acid. An updated downstream synthesis route of 1334177-86-4 as follows., 1334177-86-4

Piperidine (0.2 mL) was added to a solution of 90 (77 mg, 63.4 mumomicronIota) in DMF (1 mL). The reaction mixture was allowed to stir for 20 minutes. The reaction mixture was carefully diluted with DCM (50 mL) and washed with water (50 mL). The organic layers was washed with brine (100 mL), dried over MgSO4, filtered and evaporated under reduced pressure to provide the unprotected valine intermediate. The crude residue was immediately redissolved in chloroform (5 mL). Mal(Peg)8-acid (56 mg, 95 mumomicronIota) and EDCI (18 mg, 95 mumomicronIota) were added, followed by methanol (0.1 mL). The reaction was allowed to stir for 3 hours at room temperature at which point completion was observed by TLC and LC/MS (1 .19 min (ES+) m/z (relative intensity) 784.25 (([M + 2H] 2+)/2, 100)). The reaction mixture was diluted with chloroform (50 mL), washed with water (100 mL), dried (MgS04), filtered and evaporated in vacuo, followed by high vacuum drying, to provide the crude product. Purification by flash chromatography (gradient elution: HPLC grade 96:4 v/v CHCl3/MeOH to 90:10 v/v CHCl3/MeOH) gave 91 as a yellow solid (43 mg, 43%). 1H NMR (400 MHz, CDCI3) delta 8.73 (s, 1 H), 7.88 (dd, J = 7.6, 3.9 Hz, 2H), 7.75 (d, J = 8.6 Hz, 2H), 7.52 (d, J = 2.0 Hz, 2H), 7.44 (s, 1 H), 7.40 – 7.28 (m, 4H), 6.91 (d, J = 8.8 Hz, 2H), 6.81 (s, 2H), 6.69 (s, 2H), 6.48 (s, 1 H), 4.72 – 4.63 (m, 1 H), 4.46 – 4.34 (m, 2H), 4.25 – 4.03 (m, 6H), 3.95 (s, 4H), 3.84 (dd, J = 17.2, 10.1 Hz, 4H), 3.72 – 3.46 (m, 30H), 3.44 – 3.32 (m, 4H), 3.30 – 3.20 (m, 4H), 2.75 – 2.63 (m, 1 H), 2.59 (s, 4H), 2.55 – 2.43 (m, 3H), 2.37 (s, 3H), 2.29 (dd, J = 12.7, 6.7 Hz, 1 H), 2.03 – 1 .89 (m, 4H), 1 .72 (d, J = 22.7 Hz, 8H), 1 .46 (d, J = 7.2 Hz, 3H), 1 .01 (dd, J = 1 1 .5, 6.9 Hz, 6H). MS (ES+) m/z (relative intensity) 784.25 (([M + 2H] 2+)/2, 100)., 1334177-86-4

Thank you very much for taking the time to read this article. If you are also interested in other aspects of 1-(2,5-Dioxo-2,5-dihydro-1H-pyrrol-1-yl)-3-oxo-7,10,13,16,19,22,25,28-octaoxa-4-azahentriacontan-31-oic acid, you can also browse my other articles.

Reference£º
Patent; VAN BERKEL, Patricius Hendrikus Cornelis; HOWARD, Philip Wilson; (281 pag.)WO2016/166341; (2016); A1;,
Pyrroline – Wikipedia
1-Pyrroline | C4H7N – PubChem

A balanced equation for a chemical reaction indicates what is reacting and what is produced, but it reveals nothing about how the reaction actually takes place. The reaction mechanism is the process, or pathway, by which a reaction occurs.1334177-86-4, name is 1-(2,5-Dioxo-2,5-dihydro-1H-pyrrol-1-yl)-3-oxo-7,10,13,16,19,22,25,28-octaoxa-4-azahentriacontan-31-oic acid. An updated downstream synthesis route of 1334177-86-4 as follows., 1334177-86-4

(l) 4-a2S,5S)-37-(2,5-dioxo-2,5-dihydro-1H-pyrrol-1-yl)-5-Isopropyl-2-methyl-4,7,35-trioxo-10,13,16,19,22,25,28,31-octaoxa-3,6,34-triazaheptatriacontanamido)benzyl (3-(3,5-bis((((S)-7-methoxy-2-methyl-5-oxo-5,11a-dihydro-1H-benzo[e]pyrrolo[1,2-a][1,4]diazepin-8-yl)oxy)methyl)phenyl)prop-2-yn-1-yl)carbamate 15 Mal-dPEG 8 acid (0.053 g, 0.09 mmol, 0.9 eq.) and EDCI (0.017 g, 0.09 mmol, 0.9 eq.) were added to a solution of crude amine 14 (0.094 g, 0.095 mmol, 1 eq.) in DCM. The solution was stirred at room temperature for 2 hours. The reaction mixture was washed with water, saturated brine, dried (MgSO4) and evaporated under reduced pressure. The residue was purified by column chromatography (Biotage Isolera) to give material which was further purified by prep HPLC (without the use of acid). This afforded two batches of the desired product 15 (5.47 mg, and 2.78 mg of purity 93% and 88% respectively).

Thank you very much for taking the time to read this article. If you are also interested in other aspects of 1-(2,5-Dioxo-2,5-dihydro-1H-pyrrol-1-yl)-3-oxo-7,10,13,16,19,22,25,28-octaoxa-4-azahentriacontan-31-oic acid, you can also browse my other articles.

Reference£º
Patent; MEDIMMUNE LIMITED; HOWARD, Philip Wilson; GREGSON, Stephen John; LEVY, Jean-Noel; (88 pag.)US2017/239365; (2017); A1;,
Pyrroline – Wikipedia
1-Pyrroline | C4H7N – PubChem

Rate laws may be derived directly from the chemical equations for elementary reactions. This is not the case, however, for ordinary chemical reactions.1334177-86-4, name is 1-(2,5-Dioxo-2,5-dihydro-1H-pyrrol-1-yl)-3-oxo-7,10,13,16,19,22,25,28-octaoxa-4-azahentriacontan-31-oic acid, below Introduce a new synthetic route., 1334177-86-4

A solution of Super-Hydride (0.37 ml_, 1 M in THF) was added dropwise to a solution of SEM- dilactam 4 (200 mg, 0.15 mmol) in dry THF (5 ml_) at -78C under an argon atmosphere. The addition was completed over 5 minutes in order to maintain the internal temperature of the reaction mixture constant. After 40 minutes, an aliquot was quenched with water for LC/MS analysis, which revealed that the reaction was complete. Water (20 mL) was added to the reaction mixture and the cold bath was removed. The organic layer was extracted with CH2CI2 (3 x 50 mL) and the combined organics were washed with brine (100 mL), dried with MgS04, filtered and the solvent removed by rotary evaporation under reduced pressure. The crude product was dissolved in dry CH2CI2 in a round bottom flask purged with argon. Mal-dPEGs-OH acid (31.4 mg, 0.148 mmol) and EDCI.HCI (28.5 mg, 0.148 mmol) were added and the mixture was left to stir at room temperature until complete. The crude material was purified by reverse phase HPLC to afford product 6 with 82% purity (37 mg, 1 1 % yield). LC/MS 1.38 min (ES+) m/z = 1 101 .05 [Af + 2H]2+- ; LC/MSismin 5.84 min (ES+) m/z = 1 101.05 [Af + 2H]2+ ., 1334177-86-4

There are, however, a few established termolecular elementary reactions. The reaction of nitric oxide with oxygen appears to involve termolecular steps. you can also browse my other articles about 1-(2,5-Dioxo-2,5-dihydro-1H-pyrrol-1-yl)-3-oxo-7,10,13,16,19,22,25,28-octaoxa-4-azahentriacontan-31-oic acid

Reference£º
Patent; MEDIMMUNE LIMITED; HOWARD, Philip Wilson; MASTERSON, Luke; CAILLEAU, Thais; DIMASI, Nazzareno; WHITE, Jason; (71 pag.)WO2019/96788; (2019); A1;,
Pyrroline – Wikipedia
1-Pyrroline | C4H7N – PubChem

1334177-86-4, A balanced equation for a chemical reaction indicates what is reacting and what is produced, but it reveals nothing about how the reaction actually takes place. The reaction mechanism is the process, or pathway, by which a reaction occurs.1334177-86-4, name is 1-(2,5-Dioxo-2,5-dihydro-1H-pyrrol-1-yl)-3-oxo-7,10,13,16,19,22,25,28-octaoxa-4-azahentriacontan-31-oic acid. An updated downstream synthesis route of 1334177-86-4 as follows.

EDCI.HCI (46 mg, 0.24 mmol) was added to a solution of 145 and Mal-PEG8-acid (130 mg,0.22 mmol) in CHCI3 (10 mL) and stirred at room temperature for 2 hr. LC/MS shows 78%starting material present. A further 2 eq EDCI.HCI was added in portions to push the reaction to completion. The reaction mixture was washed with water (10 mL), dried (Biotage PS) and evaporated to dryness, under reduced pressure, to leave a yellow solid which was purified by prep HPLC to leave the product I as an off-white solid (90 mg, 34%yield). LC/MS (method B): retention time 1.47 mins, (ES+) rnlz 1445.9 [M+ H].

Thank you very much for taking the time to read this article. If you are also interested in other aspects of 1334177-86-4, you can also browse my other articles.

Reference£º
Patent; MEDIMMUNE LIMITED; HOWARD, Philip Wilson; GREGSON, Stephen John; (207 pag.)WO2018/192944; (2018); A1;,
Pyrroline – Wikipedia
1-Pyrroline | C4H7N – PubChem

With the rapid development and complex challenges of chemical substances, new drug synthesis pathways are usually the most effective.1334177-86-4,1-(2,5-Dioxo-2,5-dihydro-1H-pyrrol-1-yl)-3-oxo-7,10,13,16,19,22,25,28-octaoxa-4-azahentriacontan-31-oic acid,as a common compound, the synthetic route is as follows.

1-ethyl-3-(3?-dimethylaminopropyl)carbodiimide (94 mg, 0.79 mmol, 1 eq) was added to a solution of crude 137 (558 mg, 0.49 mmol, 1 eq) and Mal-(PEG)8-acid (292 mg, 0.49 mmol,1 eq) in chloroform (12 mL). The reaction was degassed three times with Argon and stirred for 2 hours and the presence of starting material was no longer observed by LC/MS. The reaction was diluted with dichloromethane and washed sequentially with water and brine. The organic phase was dried over magnesium sulphate filtered and excess dichloromethane removed by rotary evaporation under reduced pressure. The resultingresidue was subjected to flash column chromatography (Biotage Isolera 50g Ultra; 98/2 to90/10 v/v DOM/methanol in 10 CV). Pure fractions were collected and combined and excess eluent was removed by rotary evaporation under reduced pressure to give 138 (485 mg, 58%). LC/MS, 3 mm method, 1.58 mm (ES+) rn/z (relative intensity) 1709.30 ([M+H], 100). 1H NMR (400 MHz, DMSO-d6) 69.88 (s, 1H), 8.13 (d, J 7.0 Hz, 1H), 8.06-7.92(m, 1 H), 7.85 (d, J = 8.6 Hz, 1 H), 7.68 – 7.04 (m, 9H), 6.99 (s, 2H), 6.89 (d, J = 15.0 Hz,2H), 6.52 (s, 1 H), 5.66 (d, J = 9.4 Hz, 1 H), 5.47 (d, J = 8.0 Hz, 1 H), 5.26 – 4.75 (m, 6H),4.49 – 4.31 (m, 1 H), 4.20 (t, J = 7.6 Hz, 1 H), 3.80 (d, J = 11.9 Hz, 6H), 3.59 (t, J = 7.2 Hz,4H), 3.55 – 3.41 (m, 32H), 3.41 – 3.30 (m, 11 H), 3.21 – 3.09 (m, 3H), 2.48 – 2.28 (m, 4H),2.18-1.08 (m, 24H), 0.84 (dd, J= 15.0, 6.7 Hz, 5H).

1334177-86-4, The synthetic route of 1334177-86-4 has been constantly updated, and we look forward to future research findings.

Reference£º
Patent; MEDIMMUNE LIMITED; HOWARD, Philip Wilson; GREGSON, Stephen John; (207 pag.)WO2018/192944; (2018); A1;,
Pyrroline – Wikipedia
1-Pyrroline | C4H7N – PubChem