JPS53144563A - Preparation of steroid derivatives - Google Patents

Preparation of steroid derivatives

Info

Publication number
JPS53144563A
JPS53144563A JP5703977A JP5703977A JPS53144563A JP S53144563 A JPS53144563 A JP S53144563A JP 5703977 A JP5703977 A JP 5703977A JP 5703977 A JP5703977 A JP 5703977A JP S53144563 A JPS53144563 A JP S53144563A
Authority
JP
Japan
Prior art keywords
preparation
steroid derivatives
cholesto
diole
cholestane
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.)
Granted
Application number
JP5703977A
Other languages
English (en)
Japanese (ja)
Other versions
JPS6136000B2 (enrdf_load_stackoverflow
Inventor
Kiyoshige Ochi
Isao Matsunaga
Minoru Shindo
Chikara Kaneko
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.)
Chugai Pharmaceutical Co Ltd
Original Assignee
Chugai Pharmaceutical Co Ltd
Priority date (The priority date 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 date listed.)
Filing date
Publication date
Application filed by Chugai Pharmaceutical Co Ltd filed Critical Chugai Pharmaceutical Co Ltd
Priority to JP5703977A priority Critical patent/JPS53144563A/ja
Publication of JPS53144563A publication Critical patent/JPS53144563A/ja
Publication of JPS6136000B2 publication Critical patent/JPS6136000B2/ja
Granted legal-status Critical Current

Links

Landscapes

  • Steroid Compounds (AREA)
JP5703977A 1977-05-19 1977-05-19 Preparation of steroid derivatives Granted JPS53144563A (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
JP5703977A JPS53144563A (en) 1977-05-19 1977-05-19 Preparation of steroid derivatives

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP5703977A JPS53144563A (en) 1977-05-19 1977-05-19 Preparation of steroid derivatives

Publications (2)

Publication Number Publication Date
JPS53144563A true JPS53144563A (en) 1978-12-15
JPS6136000B2 JPS6136000B2 (enrdf_load_stackoverflow) 1986-08-15

Family

ID=13044294

Family Applications (1)

Application Number Title Priority Date Filing Date
JP5703977A Granted JPS53144563A (en) 1977-05-19 1977-05-19 Preparation of steroid derivatives

Country Status (1)

Country Link
JP (1) JPS53144563A (enrdf_load_stackoverflow)

Citations (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS5018458A (enrdf_load_stackoverflow) * 1973-05-21 1975-02-26

Patent Citations (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS5018458A (enrdf_load_stackoverflow) * 1973-05-21 1975-02-26

Also Published As

Publication number Publication date
JPS6136000B2 (enrdf_load_stackoverflow) 1986-08-15

Similar Documents

Publication Publication Date Title
JPS5271456A (en) Synthesis of 1alpha-hydroxysteroid derivatives
JPS53144563A (en) Preparation of steroid derivatives
JPS53144562A (en) Preparation of steroid derivatives
JPS5219610A (en) Process for preparation of high purity butanediol
JPS5257142A (en) Process for preparing dihalovinyl-cyclopropanecarboxylic acid derivati ves
JPS5227782A (en) Preparation of uridine derivatives
JPS5420195A (en) Preparation of guanosine-5'-monophosphoric acid
JPS5266531A (en) Preparation of oxazolylethylene compounds
JPS52106857A (en) Preparation of 1,3-disubstituted-2-azetidinones
JPS53101390A (en) Preparation of cephalosporin derivatives
JPS53127891A (en) Crystallization of co-enzyme q
JPS5262234A (en) Process for preparation of n_3'-hydroxyphenyl-2-methylbenzamide
JPS5283411A (en) Preparation of 3,3-dimethyl-4-pentenoic acid and its derivatives
JPS5368766A (en) Preparation of diterpene
JPS5432484A (en) Preparation of 5,8-dihydroxy-3,4-dihydro-carbostyril
JPS5379883A (en) Preparation of uracil
JPS5231093A (en) Preparation of 3- methylenecephalosporanic acid derivatives
JPS51136661A (en) Process for preparing 7-dehydrocholesterols.
JPS5412350A (en) Preparation of trans-chrysanthemum-monocarboxylic acid chloride
JPS5283434A (en) Preparation of cyclopropylcarbinol derivatives
JPS51144790A (en) Process for preparing l-cysteine derivatives
JPS51138681A (en) Process for preparing 1-carboxybenzopyrans
JPS51146442A (en) Process for preparing cyclopropanecarboxylic acid derivatives
JPS5251346A (en) Preparation of cyclopentenone derivatives
JPS51144791A (en) Process for preparing l-cystine derivatives