Shieh, Hong Ming; Prestwich, Glenn D. published an article about the compound: (R)-4-Hydroxydihydrofuran-2(3H)-one( cas:58081-05-3,SMILESS:O=C1OC[C@H](O)C1 ).Category: pyrrolines. Aromatic heterocyclic compounds can be classified according to the number of heteroatoms or the size of the ring. The authors also want to convey more information about this compound (cas:58081-05-3) through the article.
The marine antineoplastic agent aplysistatin (I), from Aplysia angasi, was prepared enantiospecifically in 6 steps from R-(+)-malic acid. The key step was the biomimetic cyclization of lactone II with 2,4,4,6-tetrabromocyclohexa-2,5-dienone in MeNO2 at 20° for 2 h to give a 19:81 mixture of dihydroaplysistatins III (β-Br, β-Me, α-H; α-Br, α-Me, β-H).
Compounds in my other articles are similar to this one((R)-4-Hydroxydihydrofuran-2(3H)-one)Category: pyrrolines, you can compare them to see their pros and cons in some ways,such as convenient, effective and so on.
Reference:
Pyrroline – Wikipedia,
1-Pyrroline | C4H7N – PubChem