25021-08-3, 2-(2,5-Dioxo-2,5-dihydro-1H-pyrrol-1-yl)acetic acid is a pyrrolines compound, ?involved in a variety of chemical synthesis. Rlated chemical reaction is continuously updated
1-[(N-{(2S)-2-Amino-4-[{(1R)-1-[1-benzyl-4-(2,5-difluorophenyl)-1H-pyrrol-2-yl]-2,2-dimethylpropyl}(glycoloyl)amino]butanoyl}-3-{[(2,5-dioxo-2,5-dihydro-1H-pyrrol-1-yl) acetyl]amino}-D-alanyl)amino]-3,6,9,12-tetraoxapentadecan-15-oic acid/trifluoroacetic acid (1:1) First, intermediate L91 was coupled with (2,5-dioxo-2,5-dihydro-1H-pyrrol-1-yl)acetic acid in the presence of HATU and N,N-diisopropylethylamine, and the Boc protective group was then removed using 12.5% strength TFA in DCM. The resulting intermediate was coupled with intermediate C58 in the presence of HATU and N,N-diisopropylethylamine and then converted into the title compound by deprotection with zinc chloride. LC-MS (Method 1): Rt=0.84 min; MS (ESIpos): m/z=984 (M+H)., 25021-08-3
The synthetic route of 25021-08-3 has been constantly updated, and we look forward to future research findings.
Reference£º
Patent; BAYER PHARMA AKTIENGESELLSCHAFT; LERCHEN, Hans-Georg; REBSTOCK, Anne-Sophie; CANCHO GRANDE, Yolanda; WITTROCK, Sven; BERNDT, Sandra; GRITZAN, Uwe; FITTING, Jenny; STELTE-LUDWIG, Beatrix; JONES, Patrick; MAHLERT, Christoph; VOTSMEIER, Christian; SCHOeNFELD, Dorian; TRAUTWEIN, Mark; WEBER, Ernst; PAWLOWSKI, Nikolaus; GREVEN, Simone; GLUeCK, Julian Marius; HAMMER, Stefanie; DIETZ, Lisa; MAeRSCH, Stephan; (357 pag.)US2020/138970; (2020); A1;,
Pyrroline – Wikipedia
1-Pyrroline | C4H7N – PubChem