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MD18B1 - Procedeu de obtinere a 3-(2, 2-difluorbenzodioxol-4-il)-4-ciano-pirolului - Google Patents

Procedeu de obtinere a 3-(2, 2-difluorbenzodioxol-4-il)-4-ciano-pirolului

Info

Publication number
MD18B1
MD18B1 MD940062A MD940062A MD18B1 MD 18 B1 MD18 B1 MD 18B1 MD 940062 A MD940062 A MD 940062A MD 940062 A MD940062 A MD 940062A MD 18 B1 MD18 B1 MD 18B1
Authority
MD
Moldova
Prior art keywords
difluorobenzodioxol
pyrrole
cyano
obtaining
Prior art date
Application number
MD940062A
Other languages
English (en)
Other versions
MD18C2 (ro
Inventor
Robert Nyfeler
Josef Ehrenfreund
Original Assignee
Ciba Geigy Ag
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
Priority claimed from SU864028745A external-priority patent/SU1491334A3/ru
Application filed by Ciba Geigy Ag filed Critical Ciba Geigy Ag
Priority to MD940062A priority Critical patent/MD18B1/ro
Publication of MD18C2 publication Critical patent/MD18C2/ro
Publication of MD18B1 publication Critical patent/MD18B1/ro

Links

MD940062A 1986-12-18 1994-01-17 Procedeu de obtinere a 3-(2, 2-difluorbenzodioxol-4-il)-4-ciano-pirolului MD18B1 (ro)

Priority Applications (1)

Application Number Priority Date Filing Date Title
MD940062A MD18B1 (ro) 1986-12-18 1994-01-17 Procedeu de obtinere a 3-(2, 2-difluorbenzodioxol-4-il)-4-ciano-pirolului

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
SU864028745A SU1491334A3 (ru) 1985-06-21 1986-12-18 Способ получени 3-(2,2-дифторбензодиоксол-4-ил)-4-цианопиррола
MD940062A MD18B1 (ro) 1986-12-18 1994-01-17 Procedeu de obtinere a 3-(2, 2-difluorbenzodioxol-4-il)-4-ciano-pirolului

Publications (2)

Publication Number Publication Date
MD18C2 MD18C2 (ro) 1994-05-31
MD18B1 true MD18B1 (ro) 1994-05-31

Family

ID=26640553

Family Applications (1)

Application Number Title Priority Date Filing Date
MD940062A MD18B1 (ro) 1986-12-18 1994-01-17 Procedeu de obtinere a 3-(2, 2-difluorbenzodioxol-4-il)-4-ciano-pirolului

Country Status (1)

Country Link
MD (1) MD18B1 (ro)

Families Citing this family (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
MD3935G2 (ro) * 2008-02-15 2010-01-31 Институт Энергетики Академии Наук Молдовы Instalaţie pentru transportul energiei electrice

Family Cites Families (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS5511524A (en) * 1978-07-10 1980-01-26 Nippon Soda Co Ltd Cyanopyrrole derivative, its preparation and agricultural and horticultural fungicide

Also Published As

Publication number Publication date
MD18C2 (ro) 1994-05-31

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Legal Events

Date Code Title Description
CHPR Change of proprietorship

Free format text: NOVARTIS AG, CH

IF99 Valid patent on 19990615

Free format text: EXPIRES: 20061217