JPS6241672B2 - - Google Patents

Info

Publication number
JPS6241672B2
JPS6241672B2 JP56078000A JP7800081A JPS6241672B2 JP S6241672 B2 JPS6241672 B2 JP S6241672B2 JP 56078000 A JP56078000 A JP 56078000A JP 7800081 A JP7800081 A JP 7800081A JP S6241672 B2 JPS6241672 B2 JP S6241672B2
Authority
JP
Japan
Prior art keywords
rifampicin
rifamycin
oxacyclohexane
diaza
acetic acid
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
JP56078000A
Other languages
English (en)
Japanese (ja)
Other versions
JPS57193484A (en
Inventor
Kazuya Sasaki
Shozo Kawabata
Nobuo Ishama
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.)
Kaken Pharmaceutical Co Ltd
Original Assignee
Kaken 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 Kaken Pharmaceutical Co Ltd filed Critical Kaken Pharmaceutical Co Ltd
Priority to JP56078000A priority Critical patent/JPS57193484A/ja
Publication of JPS57193484A publication Critical patent/JPS57193484A/ja
Publication of JPS6241672B2 publication Critical patent/JPS6241672B2/ja
Granted legal-status Critical Current

Links

Landscapes

  • Nitrogen And Oxygen Or Sulfur-Condensed Heterocyclic Ring Systems (AREA)
JP56078000A 1981-05-25 1981-05-25 Preparation of rifampicin Granted JPS57193484A (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
JP56078000A JPS57193484A (en) 1981-05-25 1981-05-25 Preparation of rifampicin

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP56078000A JPS57193484A (en) 1981-05-25 1981-05-25 Preparation of rifampicin

Publications (2)

Publication Number Publication Date
JPS57193484A JPS57193484A (en) 1982-11-27
JPS6241672B2 true JPS6241672B2 (enrdf_load_stackoverflow) 1987-09-03

Family

ID=13649530

Family Applications (1)

Application Number Title Priority Date Filing Date
JP56078000A Granted JPS57193484A (en) 1981-05-25 1981-05-25 Preparation of rifampicin

Country Status (1)

Country Link
JP (1) JPS57193484A (enrdf_load_stackoverflow)

Also Published As

Publication number Publication date
JPS57193484A (en) 1982-11-27

Similar Documents

Publication Publication Date Title
JPS633854B2 (enrdf_load_stackoverflow)
US4371711A (en) Process for producing 4-hydroxycyclopentenones
JPS6241672B2 (enrdf_load_stackoverflow)
JPS6241671B2 (enrdf_load_stackoverflow)
EP0478559B1 (en) Improved process for the preparation of ketone compounds
US6593494B2 (en) Process for preparing carboxylic acids by oxidation of aldehydes
US5599949A (en) Bisphenol derivative and its manufacturing method
KR950005737B1 (ko) 징코라이드 혼합물로부터 단성분의 분리방법
JPS595595B2 (ja) １５−ヒドロキシイミノ−ｅ−ホモエブルナン誘導体の製造方法
JPH04217650A (ja) δ−アミノレブリン酸の酸付加塩の製造方法
JPS6241673B2 (enrdf_load_stackoverflow)
JPH0327549B2 (enrdf_load_stackoverflow)
Radziejewski et al. THE SYNTHESIS OF TWO STRONGLY ELECTRON DEFICIENT nAVIN ANALOGS
JP2720176B2 (ja) パナキサコール類の製造方法
JP3836177B2 (ja) アルデヒド誘導体の製造方法
JP2715693B2 (ja) ナフトフタロシアニン誘導体の製造方法
CN116768812A (zh) 一种多取代2,5-二氢恶唑类化合物的合成方法
HU183385B (en) Process for preparing vinca dimer derivatives
JPS61293979A (ja) ３−置換−２−ホルミルチオフエン化合物の製造方法
JPH05163279A (ja) オキサゾピロロキノリンエステルの製造法
JPH03151338A (ja) ジアリールエチレングリコールの製造方法
HK1003994B (en) Improved process for the preparation of ketone compounds
JPH0441148B2 (enrdf_load_stackoverflow)
JPH06733B2 (ja) 光学活性３−ハイドロキシ−４−ハロゲノ−ブチロニトリルの製造法
JPH04211646A (ja) キノン誘導体