CA735904A - 2-16.alpha.-DIMETHYL-11,17,21-TRIOXYGENATED-1,4-PREGNADIENE-3,20-DIONES AND THEIR 9.alpha.-HALO DERIVATIVES - Google Patents

2-16.alpha.-DIMETHYL-11,17,21-TRIOXYGENATED-1,4-PREGNADIENE-3,20-DIONES AND THEIR 9.alpha.-HALO DERIVATIVES

Info

Publication number
CA735904A
CA735904A CA735904A CA735904DA CA735904A CA 735904 A CA735904 A CA 735904A CA 735904 A CA735904 A CA 735904A CA 735904D A CA735904D A CA 735904DA CA 735904 A CA735904 A CA 735904A
Authority
CA
Canada
Prior art keywords
alpha
trioxygenated
pregnadiene
diones
dimethyl
Prior art date
Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
Expired
Application number
CA735904A
Inventor
H. Lincoln Frank
P. Schneider William
Current Assignee (The listed assignees may be inaccurate. Google has not performed a legal analysis and makes no representation or warranty as to the accuracy of the list.)
Pharmacia and Upjohn Co
Original Assignee
Upjohn Co
Publication date
Application granted granted Critical
Publication of CA735904A publication Critical patent/CA735904A/en
Expired legal-status Critical Current

Links

CA735904A 2-16.alpha.-DIMETHYL-11,17,21-TRIOXYGENATED-1,4-PREGNADIENE-3,20-DIONES AND THEIR 9.alpha.-HALO DERIVATIVES Expired CA735904A (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
CA735904T

Publications (1)

Publication Number Publication Date
CA735904A true CA735904A (en) 1966-06-07

Family

ID=36134058

Family Applications (1)

Application Number Title Priority Date Filing Date
CA735904A Expired CA735904A (en) 2-16.alpha.-DIMETHYL-11,17,21-TRIOXYGENATED-1,4-PREGNADIENE-3,20-DIONES AND THEIR 9.alpha.-HALO DERIVATIVES

Country Status (1)

Country Link
CA (1) CA735904A (en)

Similar Documents

Publication Publication Date Title
CA735904A (en) 2-16.alpha.-DIMETHYL-11,17,21-TRIOXYGENATED-1,4-PREGNADIENE-3,20-DIONES AND THEIR 9.alpha.-HALO DERIVATIVES
CA704596A (en) 2,6.alpha.-DIMETHYL-11,17-DIOXYGENATED-9.alpha.-HYDROGEN-21-FLUORO AND 9.alpha.-21-DI-FLUORO-1,4-PREGNADIENE-3,20-DIONES
CA728125A (en) 11-oxygenated-6-fluoro-21-hydroxy-4-pregnene-3,20-diones and the 21-acylates thereof
CA732178A (en) 11-OXYGENATED DERIVATIVES OF 9.alpha.-HALO-17-ACYLOXY-4-PREGNENE-3,20-DIONES AND DERIVATIVES
CA712599A (en) 6.alpha.-FLUORO-11-OXYGENATED-16.beta.-METHYL-17.alpha.-HYDROXY-4-PREGNENE-3,20-DIONES AND 1,4-PREGNADIENE-3,20-DIONES
CA739465A (en) 17.alpha.-ACYLOXY-6-METHYL-16-METHYLENEPREGNA-4,6-DIENE-3,20-DIONES AND THE PREPARATION THEREOF
CA742211A (en) 7.alpha.-METHYL ESTRONE AND DERIVATIVES
CA736941A (en) 17.alpha.,21-SUBSTITUTED METHYLENEDIOXY STEROIDS AND METHODS THEREFOR
CA748876A (en) 2-HYDROXYMETHYL-ANDROSTAN-17.beta.-OL-3-ONE, ITS ESTERS AND ITS 19-NOR AND 17.alpha.-HYDROCARBON DERIVATIVES
CA779288A (en) 6-HALO-11-OXYGENATED-17.alpha.,21-DIHYDROXY-1,4-PREGNADIENE-3,20-DIONES AND 21-ACYLATES THEREOF
CA735427A (en) 11,17.alpha.,21-TRIHYDROXY-9.beta.,10.alpha.-PREGN-4-EN-3,20-DIONE AND METHODS FOR THEIR MANUFACTURE
CA726700A (en) 2,9.alpha.-DIFLUORO-6.alpha.-METHYL-11,17.alpha.,21-OXY-4-PREGNENE-3,20-DIONES
CA737452A (en) 16.alpha.-ALKYL-5,6-DIHALO-17.alpha.,21-DIHYDROXY-PREGNAN-3,20-DIONE 21-ACYLATE
CA733956A (en) 2,9.alpha.-DIFLUORO-11.beta.,17.alpha.,21-TRIHYDROXY-4,6-PREGNADIENE-3,20-DIONES
CA820887A (en) 12.alpha., 17-DIOXYGENATED STEROIDS AND THEIR DERIVATIVES
CA747897A (en) 16.alpha.-MONOGLUCURONIDES AND GALACTURONIDES OF 11,17-BIS-OXYGENATED-20-KETO-STEROIDS OF THE PREGNANE SERIES AND PROCESS FOR THEIR PREPARATION
CA733958A (en) 2.alpha.,16.alpha.-DIMETHYL-11,17-DIHYDROXY-21-DESOXY-4-PREGNENE-3,20-DIONES, THE CORRESPONDING 11-KETO ANALOGUES THEREOF, AND THE 9.alpha.-HALO DERIVATIVES OF THE FOREGOING
CA706899A (en) PREGNANE AND ALLOPREGNANE-3.beta.,16.alpha.-DIOL-20-ONES
AU414995B2 (en) 11-OXYGENATED-18, 19-DINOR-13b-ALKYL-4,9-PREGNADIENE-3, 20-DIONES AND THEIR PREPARATION
CA733093A (en) 6.alpha.,16.alpha.-DIALKYL-1,4-PREGNADIENE DERIVATIVES
CA741325A (en) 4,4-DIALKYL-ANDROSTAN-17.beta.-OL-3-ONE AND THE 17-ALKYL DERIVATIVES
CA737450A (en) 16.alpha.-ALKYL-17.alpha.,21-DIHYDROXY-4-PREGNENE-3,20-DIONE 21-ACYLATE
CA709814A (en) 6.alpha. - FLUORO - 11.beta.,17.alpha.,21 - TRIHYDROXY - 16.beta.-METHYL-1,4-PREGNADIENE-3,20-DIONES
CA732604A (en) 16.alpha.-METHYL-ALLOPREGNANE-3.beta.,17.alpha.-DIOL-20-ONE AND ITS 3-ESTERS MODIFIED IN THE 9 AND 11-POSITIONS
CA738976A (en) 6-METHYL-11-OXYGENATED-17.alpha.-HYDROXY-PROGESTERONE AND 1-DEHYDRO DERIVATIVES THEREOF