Title:
【発明の名称】抗生物質L17392及びその塩の化学的製造方法
Document Type and Number:
Japanese Patent JPH0653746
Kind Code:
B2
Abstract:
@ The present invention is directed to a chemical process for preparing antibiotic L 17392 (deglucoteicoplanin) and its salts with bases and acids by submitting a teicoplanin compound or a teicoplanin-like compound to controlled strong acidic hydrolysis conditions.
Inventors:
Paolo Stratsorini
Adriano Malabarba
Bruno Cavalrelli
Adriano Malabarba
Bruno Cavalrelli
Application Number:
JP26308184A
Publication Date:
July 20, 1994
Filing Date:
December 14, 1984
Export Citation:
Assignee:
Gurupo Lepetit Esp-A-A
International Classes:
C07D498/22; C07D245/00; C07K9/00; (IPC1-7): C07D498/22
Foreign References:
| EP0090578A2 | ||||
| US4239751A |
Attorney, Agent or Firm:
Heiyoshi Odashima
Next Patent: NOISE REDUCTION CIRCUIT