DIRECT MONOALKYLATION OF STEROIDS AT C4

[1] LABELING OF STEROIDS IN THE 4-POSITION [J]. JOURNAL OF THE AMERICAN CHEMICAL SOCIETY, 1951, 73 (04) : 1856 - 1856

[2] THE PARTIAL DEGRADATION AND RECONSTITUTION OF THE A-RING OF ESTRADIOL [J]. JOURNAL OF THE AMERICAN CHEMICAL SOCIETY, 1956, 78 (21) : 5662 - 5666

[3] MEAKINS GD, 1956, J CHEM SOC, P4679

[4] SYNTHESIS OF 4-METHYLATED STEROIDS [J]. JOURNAL OF THE AMERICAN CHEMICAL SOCIETY, 1957, 79 (11) : 2906 - 2910

[1] LABELING OF STEROIDS IN THE 4-POSITION [J]. JOURNAL OF THE AMERICAN CHEMICAL SOCIETY, 1951, 73 (04) : 1856 - 1856

[2] THE PARTIAL DEGRADATION AND RECONSTITUTION OF THE A-RING OF ESTRADIOL [J]. JOURNAL OF THE AMERICAN CHEMICAL SOCIETY, 1956, 78 (21) : 5662 - 5666

[3] MEAKINS GD, 1956, J CHEM SOC, P4679

[4] SYNTHESIS OF 4-METHYLATED STEROIDS [J]. JOURNAL OF THE AMERICAN CHEMICAL SOCIETY, 1957, 79 (11) : 2906 - 2910