Title:
Crais Tan Ching A and composition of the derivative
Document Type and Number:
Japanese Patent JP6010118
Kind Code:
B2
Abstract:
The present invention provides a method for preparing Cleistanthin A, a diphyllin glycoside, derivatives thereof and intermediates thereto. In particular the present invention provides in one of the aspect a method for synthesis of compound of formula D a key intermediate of diphyllin, which can be carried out in a shorter duration and at an ordinary temperature.
Inventors:
Kneeless Murick Shredder
Kailash Pan Haven Dattatraya
Kailash Pan Haven Dattatraya
Application Number:
JP2014517967A
Publication Date:
October 19, 2016
Filing Date:
June 29, 2012
Export Citation:
Assignee:
Godervari Biorefineries Limited
International Classes:
C07H17/04; C07D407/10
Domestic Patent References:
JP61212588A | ||||
JP59164741A | ||||
JP11505510A | ||||
JP10067723A | ||||
JP2004508171A |
Foreign References:
WO2010089778A1 |
Other References:
Iwasaki, Tameo; Kondo, Kazuhiko; Nishitani, Takashi; Kuroda, Tooru; Hirakoso, Kazuyuki; Ohtani, Akio; Takashima, KohkiChemical & Pharmaceutic,Arylnaphthalene lignans as novel series of hypolipidemic agents raising high-density lipoprotein level,Chemical & Pharmaceutical Bulletin ,1995年,Vol. 43, No. 10,P. 1701-1705
Attorney, Agent or Firm:
Koichi Washida
Previous Patent: A mobile communications system, a method, and a network device
Next Patent: PLANT MONITOR SYSTEM
Next Patent: PLANT MONITOR SYSTEM