Photochemistry of 4-isobutyl-4-methyl- and 4-(2-methoxyethyl)-4-methyl-2-cyclopentenone. Stereochemical effects in intramolecular abstraction of hydrogen by the .beta.-carbon atom of cyclopentenones
Carbonyl homologation with .alpha. substitution. A new synthesis of 4,4-disubstituted 2-cyclopentenones
作者:Stephen F. Martin、Ta-Shue Chou、Claud W. Payne
DOI:10.1021/jo00434a043
日期:1977.7
Photochemistry of 4-isobutyl-4-methyl- and 4-(2-methoxyethyl)-4-methyl-2-cyclopentenone. Stereochemical effects in intramolecular abstraction of hydrogen by the .beta.-carbon atom of cyclopentenones
作者:Semiramis Ayral-Kaloustian、Steven Wolff、William C. Agosta