CA567729A - 17 (20)-bisnorcholenaldehydes et procedes pour leur preparation - Google Patents

17 (20)-bisnorcholenaldehydes et procedes pour leur preparation

Info

Publication number
CA567729A
CA567729A CA567729A CA567729DA CA567729A CA 567729 A CA567729 A CA 567729A CA 567729 A CA567729 A CA 567729A CA 567729D A CA567729D A CA 567729DA CA 567729 A CA567729 A CA 567729A
Authority
CA
Canada
Prior art keywords
bisnorcholenaldehydes
preparing
processes
same
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
CA567729A
Other languages
English (en)
Inventor
M. Chemerda John
M. Chamberlin Earl
W. Tristram Edward
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.)
Merck and Co Inc
Original Assignee
Merck and Co Inc
Publication date
Application granted granted Critical
Publication of CA567729A publication Critical patent/CA567729A/fr
Expired legal-status Critical Current

Links

CA567729A 17 (20)-bisnorcholenaldehydes et procedes pour leur preparation Expired CA567729A (fr)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
CA567729T

Publications (1)

Publication Number Publication Date
CA567729A true CA567729A (fr) 1958-12-23

Family

ID=35740252

Family Applications (1)

Application Number Title Priority Date Filing Date
CA567729A Expired CA567729A (fr) 17 (20)-bisnorcholenaldehydes et procedes pour leur preparation

Country Status (1)

Country Link
CA (1) CA567729A (fr)

Similar Documents

Publication Publication Date Title
CA562549A (fr) Polyhalogenonitroalkanes et procedes pour les preparer
CA567729A (fr) 17 (20)-bisnorcholenaldehydes et procedes pour leur preparation
CA565369A (fr) Steroides 9,11-dihydroxy et procedes pour leur preparation
CA553910A (fr) Thiolurethanes et procede pour leur preparation
CA567728A (fr) 17 (20)-bisnorcholenaldehydes et procedes pour leur preparation
CA562550A (fr) Composes polyhalogenonitriques et procedes pour les preparer
CA557612A (fr) Conidendrol et procede pour sa fabrication
CA556029A (fr) Octahydronaphtalenes et procedes pour leur preparation
CA568161A (fr) Composes de n-benzhydryltropylamine et procedure pour sa preparation
CA556859A (fr) Carbobenzoxypiperazine-oxydes et methodes pour leur preparation
CA560759A (fr) Oxazolines et procedes pour leur preparation
CA553909A (fr) Composes de .delta.8(9)7-ceto-11-hydroxy-cyclopentanopolyhydrophenanthrene et procedes pour leur preparation
CA562113A (fr) Thio-acides et procedes pour leur preparation
CA535265A (fr) 5'desoxyriboflavine et procedes pour leur preparation
CA558021A (fr) Substance antivirale et procedes pour sa preparation
AU225811B2 (en) 38940/58
AU232928B2 (en) 43689/58
AU226564B2 (en) 3,8-Dimethyl-3,5,7-decatrien-1,9-di-yne and process for the preparation thereof
CA551765A (fr) Piperazines de 1,4-aralkyle et procede pour leur preparation
CA566945A (fr) Lysines de e-acyle et procede pour leur preparation
AU231880B2 (en) Bis-isothiuronium compounds and process for the manufacture thereof
CA557116A (fr) Ar-chloro-ar-hydroxyindanes et leur preparation
CA623650A (en) 17(20)-bisnorcholenaldehydes and processes for preparing the same
CA565746A (fr) Pregnenes halogenees et procedes pour leur preparation
CA551906A (fr) Beta conidentrol et procede pour sa fabrication