【発明の名称】抗痙攣作用および抗アレルギー/抗喘息作用を有するピラゾロ(3,4-D)ピリミジン - Alznai Mittelwerk Dresden Gesellschaft Mitt Beschlenktel Haftung

Title:

【発明の名称】抗痙攣作用および抗アレルギー/抗喘息作用を有するピラゾロ(3,4-D)ピリミジン

Document Type and Number:

Japanese Patent JP2002518499

Kind Code:

A

Abstract:

The invention relates to pyrazolo[3,4d]pyrimidin-4(5H)-ones and pyrazolo[3,4-d]pyrimidine-4(5H)-thiones and their tautomers and pharmaceutically acceptable salts, which contain a benzyl radical in the 2-position, processes for their preparation and their use as medicaments, in particular for the treatment of epilepsies of various forms and of allergic/asthmatic diseases.

More Like This:

JPS6092273	4,5-DIHYDROPYRIMIDINE DERIVATIVE
JPH04235173	QUINAZOLINE, ITS PRODUCTION AND ANTITUMOR AGENT CONTAINING THE SAME
JP2024509475	Methyl-substituted pyridine and pyridazine compounds, their derivatives, and methods of using them

Inventors:

Thomas arnold
Hans-Joachim Rankau
Manfred Menzer
Angelica rostock
Christine Tober
Claus Unfair Felt

Application Number:

JP2000555896A

Publication Date:

June 25, 2002

Filing Date:

June 04, 1999

Export Citation:

Click for automatic bibliography generation Help

Assignee:

Alznai Mittelwerk Dresden Gesellschaft Mitt Beschlenktel Haftung

International Classes:

A61K31/505; A61K31/519; A61P11/06; A61P25/08; A61P37/08; C07D487/04; C07D231/10; C07D239/00; (IPC1-7): C07D487/04; A61K31/519; A61P11/06; A61P25/08; A61P37/08

Attorney, Agent or Firm:

Toshio Yano (4 outside)

Previous Patent: ナフト［１，８−ｄｅ］チアジン−２−イルメチルカルバペネム抗菌物質

Next Patent: ７−アルキル−及びシクロアルキル−置換イミダゾトリアジノン