JPS57193484A - Preparation of rifampicin - Google Patents

Preparation of rifampicin

Info

Publication number
JPS57193484A
JPS57193484A JP56078000A JP7800081A JPS57193484A JP S57193484 A JPS57193484 A JP S57193484A JP 56078000 A JP56078000 A JP 56078000A JP 7800081 A JP7800081 A JP 7800081A JP S57193484 A JPS57193484 A JP S57193484A
Authority
JP
Japan
Prior art keywords
reaction
oxacyclohexane
react
amino
alkyl
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
JP56078000A
Other languages
English (en)
Japanese (ja)
Other versions
JPS6241672B2 (enrdf_load_stackoverflow
Inventor
Kazuya Sasaki
Shozo Kawabata
Nobuo Ishiyama
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
Kaken Chemical 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, Kaken Chemical 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 true JPS57193484A (en) 1982-11-27
JPS6241672B2 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
JPS6241672B2 (enrdf_load_stackoverflow) 1987-09-03

Similar Documents

Publication Publication Date Title
KR870007166A (ko) 페닐 나프티리딘의 제조방법
ES8609195A1 (es) Un nuevo procedimiento para la preparacion de derivados del acido cicloalquilidenmetilfenilacetico.
JPS57193484A (en) Preparation of rifampicin
ES8304971A1 (es) Un procedimiento para la preparacion de derivados de tiocarbapenem 3-sustituidos.
JPS6440467A (en) Novel substituted diphenylimidazole derivative
JPS57146786A (en) Optically active borane compound and preparation of optically active compound using the same
JPS5618989A (en) Imidazole derivative and its preparation
JPS57179189A (en) Production of rifampicin
SE8003311L (sv) Maleinsyrasalt av 2-fenyl-6-(1-hydroxi-2-t-butyl-aminoetyl-4h-pyrido(3,2-d)-1,3-dioxin
JPS5576881A (en) Preparation of high-purity coproporphyrin 3 alkali salt
JPS5547651A (en) Production of sulfoxyimine
JPS6413072A (en) Production of 3-alkoxy-5-amino-1h-pyrazoles
JPS57154164A (en) Preparation of dl-cysteine or cystine
JPS5663973A (en) Novel thiadiazol-5-ylthiol ester and its preparation
JPS55151547A (en) Production of guanidinocapronic ester
JPS6479138A (en) 1-biphenylylethanol derivative and production thereof
JPS5549364A (en) Production of benzothiazole derivative
JPS5673077A (en) Preparation of 2-oxazolidone-3,5-disubstitution compound
JPS5758689A (en) Novel preparation of 7-substituted or unsubstituted amino-3-substituted methylcephem carboxylic acids
JPS55149256A (en) Novel preparation of isoindoline derivative
JPS54130559A (en) Preapration of derivative of oxygen-containing heterocyclic compound
JPS54112881A (en) Preparation of 2-mercaptopyrimidine hydrochloride
JPS577463A (en) Preparation of sulfuric half ester compound
JPS55122788A (en) Preparation of cephalosporin compound
JPS5643271A (en) Production of 4-benzoyl-5-hydroxypyrazole