JPS53137945A - Purification of chenodeoxycholic acid - Google Patents

Purification of chenodeoxycholic acid

Info

Publication number
JPS53137945A
JPS53137945A JP5206277A JP5206277A JPS53137945A JP S53137945 A JPS53137945 A JP S53137945A JP 5206277 A JP5206277 A JP 5206277A JP 5206277 A JP5206277 A JP 5206277A JP S53137945 A JPS53137945 A JP S53137945A
Authority
JP
Japan
Prior art keywords
chenodeoxycholic acid
purification
cholelithus
recrystallization
prepare
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
JP5206277A
Other languages
Japanese (ja)
Other versions
JPS6042798B2 (en
Inventor
Kunishige Sugiyama
Yoshimasa Machida
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.)
Eisai Co Ltd
Original Assignee
Eisai 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 Eisai Co Ltd filed Critical Eisai Co Ltd
Priority to JP5206277A priority Critical patent/JPS6042798B2/en
Publication of JPS53137945A publication Critical patent/JPS53137945A/en
Publication of JPS6042798B2 publication Critical patent/JPS6042798B2/en
Expired legal-status Critical Current

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Abstract

PURPOSE: To prepare the highly pure title cpds. having no residual solvent, useful as cholelithus solubilizing agents, by recrystallization of crude chenodeoxycholic acid with a mixture of specific solvents.
COPYRIGHT: (C)1978,JPO&Japio
JP5206277A 1977-05-09 1977-05-09 Purification method of chenodeoxycholic acid Expired JPS6042798B2 (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
JP5206277A JPS6042798B2 (en) 1977-05-09 1977-05-09 Purification method of chenodeoxycholic acid

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP5206277A JPS6042798B2 (en) 1977-05-09 1977-05-09 Purification method of chenodeoxycholic acid

Publications (2)

Publication Number Publication Date
JPS53137945A true JPS53137945A (en) 1978-12-01
JPS6042798B2 JPS6042798B2 (en) 1985-09-25

Family

ID=12904317

Family Applications (1)

Application Number Title Priority Date Filing Date
JP5206277A Expired JPS6042798B2 (en) 1977-05-09 1977-05-09 Purification method of chenodeoxycholic acid

Country Status (1)

Country Link
JP (1) JPS6042798B2 (en)

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
EP0012640A1 (en) * 1978-12-11 1980-06-25 Roussel-Uclaf Process for the purification of chenodesoxycholic acid and products obtained by this process

Cited By (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
EP0012640A1 (en) * 1978-12-11 1980-06-25 Roussel-Uclaf Process for the purification of chenodesoxycholic acid and products obtained by this process
FR2446293A1 (en) * 1978-12-11 1980-08-08 Roussel Uclaf PROCESS OF PURIFICATION OF CHENODESOXYCHOLIC ACID

Also Published As

Publication number Publication date
JPS6042798B2 (en) 1985-09-25

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