ATE250041T1 - Ein verbessertes verfahren zur herstellung von 3, 5-diamino-6-(2,3-dichlorophenyl)-1,2,4-triazin - Google Patents

Ein verbessertes verfahren zur herstellung von 3, 5-diamino-6-(2,3-dichlorophenyl)-1,2,4-triazin

Info

Publication number
ATE250041T1
ATE250041T1 AT99956293T AT99956293T ATE250041T1 AT E250041 T1 ATE250041 T1 AT E250041T1 AT 99956293 T AT99956293 T AT 99956293T AT 99956293 T AT99956293 T AT 99956293T AT E250041 T1 ATE250041 T1 AT E250041T1
Authority
AT
Austria
Prior art keywords
yield
dichlorophenyl
diamino
triazine
improved method
Prior art date
Application number
AT99956293T
Other languages
English (en)
Inventor
Sharad Kumar Vyas
Society
Original Assignee
Torrent Pharmaceuticals 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 Torrent Pharmaceuticals Ltd filed Critical Torrent Pharmaceuticals Ltd
Priority claimed from PCT/IB1999/001955 external-priority patent/WO2000035888A1/en
Application granted granted Critical
Publication of ATE250041T1 publication Critical patent/ATE250041T1/de

Links

Landscapes

  • Low-Molecular Organic Synthesis Reactions Using Catalysts (AREA)
  • Organic Low-Molecular-Weight Compounds And Preparation Thereof (AREA)
  • Plural Heterocyclic Compounds (AREA)
AT99956293T 1998-12-14 1999-12-07 Ein verbessertes verfahren zur herstellung von 3, 5-diamino-6-(2,3-dichlorophenyl)-1,2,4-triazin ATE250041T1 (de)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
IN2171CA1998 IN183150B (de) 1998-12-14 1998-12-14
PCT/IB1999/001955 WO2000035888A1 (en) 1998-12-14 1999-12-07 An improved process for the preparation of 3,5-diamino-6-(2,3-dichlorophenyl)-1,2,4-triazine

Publications (1)

Publication Number Publication Date
ATE250041T1 true ATE250041T1 (de) 2003-10-15

Family

ID=11087296

Family Applications (1)

Application Number Title Priority Date Filing Date
AT99956293T ATE250041T1 (de) 1998-12-14 1999-12-07 Ein verbessertes verfahren zur herstellung von 3, 5-diamino-6-(2,3-dichlorophenyl)-1,2,4-triazin

Country Status (4)

Country Link
AT (1) ATE250041T1 (de)
DE (1) DE69911462T2 (de)
IN (1) IN183150B (de)
RU (1) RU2231526C2 (de)

Also Published As

Publication number Publication date
DE69911462D1 (de) 2003-10-23
DE69911462T2 (de) 2004-07-01
RU2231526C2 (ru) 2004-06-27
IN183150B (de) 1999-09-25

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Legal Events

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