NL301566A - - Google Patents

Info

Publication number
NL301566A
NL301566A NL301566DA NL301566A NL 301566 A NL301566 A NL 301566A NL 301566D A NL301566D A NL 301566DA NL 301566 A NL301566 A NL 301566A
Authority
NL
Netherlands
Application number
Publication of NL301566A publication Critical patent/NL301566A/xx

Links

NL301566D NL301566A (uk)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
NL301566T

Publications (1)

Publication Number Publication Date
NL301566A true NL301566A (uk)

Family

ID=19783307

Family Applications (1)

Application Number Title Priority Date Filing Date
NL301566D NL301566A (uk)

Country Status (2)

Country Link
BE (1) BE656770A (uk)
NL (1) NL301566A (uk)

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN107531746A (zh) * 2015-04-02 2018-01-02 台州巿海盛制药有限公司 9β,10α‑孕甾‑4,6‑二烯‑3,20‑二酮的制备方法

Cited By (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN107531746A (zh) * 2015-04-02 2018-01-02 台州巿海盛制药有限公司 9β,10α‑孕甾‑4,6‑二烯‑3,20‑二酮的制备方法
CN107531746B (zh) * 2015-04-02 2020-03-31 台州巿海盛制药有限公司 9β,10α-孕甾-4,6-二烯-3,20-二酮的制备方法
CN107531746B8 (zh) * 2015-04-02 2023-11-10 台州市海盛制药有限公司 9β,10α-孕甾-4,6-二烯-3,20-二酮的制备方法

Also Published As

Publication number Publication date
BE656770A (uk)

Similar Documents

Publication Publication Date Title
CN107531746B (zh) 9β,10α-孕甾-4,6-二烯-3,20-二酮的制备方法
CN112812146A (zh) 一种合成地屈孕酮的方法
CN103314004B (zh) 5,7-孕甾二烯-3,20-二酮-二乙二缩酮新的制备方法
CN114437164B (zh) 一种地屈孕酮及其制备方法
CN113880904B (zh) 合成地屈孕酮的新方法及化合物
CN104237417B (zh) 一种地屈孕酮中间体的分析方法
CN114249790B (zh) 一种甾体化合物的制备方法
US3364205A (en) Method of producing a 3-keto-4, 6-bisdehydro-9beta, 10alpha-steroid and intermediates obtained therefrom
WO2023035906A1 (zh) 中间体化合物及其制备方法和应用
CN113666981A (zh) 一种地屈孕酮的合成方法
BE656770A (uk)