JPS5646889A - Gold compound and its preparation - Google Patents

Gold compound and its preparation

Info

Publication number
JPS5646889A
JPS5646889A JP12342179A JP12342179A JPS5646889A JP S5646889 A JPS5646889 A JP S5646889A JP 12342179 A JP12342179 A JP 12342179A JP 12342179 A JP12342179 A JP 12342179A JP S5646889 A JPS5646889 A JP S5646889A
Authority
JP
Japan
Prior art keywords
formula
compound
lower alkyl
preparation
gold compound
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.)
Pending
Application number
JP12342179A
Other languages
Japanese (ja)
Inventor
Tomohiko Munakata
Chiaki Tashiro
Yutaka Maruyama
Yukinobu Kakube
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.)
Welfide Corp
Original Assignee
Welfide Corp
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 Welfide Corp filed Critical Welfide Corp
Priority to JP12342179A priority Critical patent/JPS5646889A/en
Publication of JPS5646889A publication Critical patent/JPS5646889A/en
Pending legal-status Critical Current

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  • Acyclic And Carbocyclic Compounds In Medicinal Compositions (AREA)

Abstract

NEW MATERIAL:A gold compound expressed by formula I (R is lower alkyl; R' is H or lower alkyl), and a salt thereof.
EXAMPLE: S-Triethylphosphinegold-penicillamine ethyl ester hydrochloride.
USE: An antirheumatic agent having an antiadjuvant arthritis activity in a rat, and usable in the dosage form of a tablet, casule or granule.
PROCESS: A compound of formula II is reacted with a compound of formula III in an inert solvent, e.g. methanol, at -30W100°C for about 30minW3hr to give hydrochloride of the compound expressed by formula I, which is then converted into a free form or another salt, if necessary.
COPYRIGHT: (C)1981,JPO&Japio
JP12342179A 1979-09-25 1979-09-25 Gold compound and its preparation Pending JPS5646889A (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
JP12342179A JPS5646889A (en) 1979-09-25 1979-09-25 Gold compound and its preparation

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP12342179A JPS5646889A (en) 1979-09-25 1979-09-25 Gold compound and its preparation

Publications (1)

Publication Number Publication Date
JPS5646889A true JPS5646889A (en) 1981-04-28

Family

ID=14860130

Family Applications (1)

Application Number Title Priority Date Filing Date
JP12342179A Pending JPS5646889A (en) 1979-09-25 1979-09-25 Gold compound and its preparation

Country Status (1)

Country Link
JP (1) JPS5646889A (en)

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US5100442A (en) * 1991-04-29 1992-03-31 Durr Industries, Inc. Gas scrubber system

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US5100442A (en) * 1991-04-29 1992-03-31 Durr Industries, Inc. Gas scrubber system

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