Title:
プロトンポンプ阻害薬の異性体純粋なプロドラッグを製造するための方法
Document Type and Number:
Japanese Patent JP2007521314
Kind Code:
A
Abstract:
Synthetic methods for preparing isomerically pure N-arylsulfonyl derivatives of proton pump inhibitors which include a substituted benzimidazole nucleus are shown by the synthetic schemes and experimental description.
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Inventors:
Michael E. Gurst
Lloyd Jay Dolby
Shervin Esfandali
Vivian Rose McKenzie
Alfred Arthur Abey Jr.
David Charles Matchmore
Jeffrey Kenneth Cooper
Thomas Sea Malone
Lloyd Jay Dolby
Shervin Esfandali
Vivian Rose McKenzie
Alfred Arthur Abey Jr.
David Charles Matchmore
Jeffrey Kenneth Cooper
Thomas Sea Malone
Application Number:
JP2006520146A
Publication Date:
August 02, 2007
Filing Date:
January 15, 2004
Export Citation:
Assignee:
ALLERGAN,INCORPORATED
International Classes:
C07D401/12; A61K31/4439; A61P1/04; A61P1/06; A61P11/06; A61P31/04; A61P43/00
Domestic Patent References:
JP2005536519A | 2005-12-02 |
Foreign References:
WO2000009498A1 | 2000-02-24 |
Attorney, Agent or Firm:
Kyousei Tamura
Yushiro Tsuboi
Nagatoshi Shinagawa
Yushiro Tsuboi
Nagatoshi Shinagawa