Compound Q&A
How is 6-Methyl-16-methylene-3,20-dioxopregna-4,6-dien-17-yl acetate (CAS: 2919-66-6) typically synthesized?
Answer
6-Methyl-16-methylene-3,20-dioxopregna-4,6-dien-17-yl acetate is synthesized through a series of reactions starting from progesterone. The process involves acetylation of a specific intermediate, followed by ring opening and methylation steps. Common catalysts include acid catalysts and transition metal complexes, with high selectivity and a yield of up to 85%.
About
CAS No
2919-66-6
English Name
6-Methyl-16-methylene-3,20-dioxopregna-4,6-dien-17-yl acetate
Molecular Formula
C25H32O4
Molecular Weight
396.53 g/mol
SMILES
CC1=CC2C(CCC3(C2CC(=C)C3(C(=O)C)OC(=O)C)C)C4(C1=CC(=O)CC4)C
InChIKey
UDKABVSQKJNZBH-DWNQPYOZSA-N
Last Updated: 2025-09-08 00:42
