NO872334L - PROCEDURE FOR 5-AROYLATION OF 1,2-DIHYDRO-3H-PYRROLO (1,2-A) PYRROL-1-CARBOXYLIC ACID ESTERS. - Google Patents

PROCEDURE FOR 5-AROYLATION OF 1,2-DIHYDRO-3H-PYRROLO (1,2-A) PYRROL-1-CARBOXYLIC ACID ESTERS.

Info

Publication number
NO872334L
NO872334L NO872334A NO872334A NO872334L NO 872334 L NO872334 L NO 872334L NO 872334 A NO872334 A NO 872334A NO 872334 A NO872334 A NO 872334A NO 872334 L NO872334 L NO 872334L
Authority
NO
Norway
Prior art keywords
aroylation
pyrrol
pyrrolo
dihydro
procedure
Prior art date
Application number
NO872334A
Other languages
Norwegian (no)
Other versions
NO872334D0 (en
NO166787B (en
NO166787C (en
Inventor
Timothy C Thurber
Derek Tegg
Original Assignee
Syntex Inc
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 US06/208,920 external-priority patent/US4353829A/en
Publication of NO872334L publication Critical patent/NO872334L/en
Application filed by Syntex Inc filed Critical Syntex Inc
Priority to NO872334A priority Critical patent/NO166787C/en
Publication of NO872334D0 publication Critical patent/NO872334D0/en
Publication of NO166787B publication Critical patent/NO166787B/en
Publication of NO166787C publication Critical patent/NO166787C/en

Links

NO872334A 1980-11-21 1987-06-03 PROCEDURE FOR 5-AROYLATION OF 1,2-DIHYDRO-3H-PYRROLO (1,2-A) PYRROL-1-CARBOXYLIC ACID ESTERS. NO166787C (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
NO872334A NO166787C (en) 1980-11-21 1987-06-03 PROCEDURE FOR 5-AROYLATION OF 1,2-DIHYDRO-3H-PYRROLO (1,2-A) PYRROL-1-CARBOXYLIC ACID ESTERS.

Applications Claiming Priority (3)

Application Number Priority Date Filing Date Title
US06/208,920 US4353829A (en) 1980-11-21 1980-11-21 Process for 5-aroylation of 1,2-dihydro-3H-pyrrolo[1,2-a]pyrrole-1-carboxylic esters
NO813949A NO159598C (en) 1980-11-21 1981-11-20 PROCEDURE FOR 5-AROYLATION OF 1,2-DIHYDRO-3H-PYRROLO (1,2A) PYRROL-1-CARBOXYLIC ACID ESTERS.
NO872334A NO166787C (en) 1980-11-21 1987-06-03 PROCEDURE FOR 5-AROYLATION OF 1,2-DIHYDRO-3H-PYRROLO (1,2-A) PYRROL-1-CARBOXYLIC ACID ESTERS.

Publications (4)

Publication Number Publication Date
NO872334L true NO872334L (en) 1982-05-24
NO872334D0 NO872334D0 (en) 1987-06-03
NO166787B NO166787B (en) 1991-05-27
NO166787C NO166787C (en) 1991-09-04

Family

ID=27352811

Family Applications (1)

Application Number Title Priority Date Filing Date
NO872334A NO166787C (en) 1980-11-21 1987-06-03 PROCEDURE FOR 5-AROYLATION OF 1,2-DIHYDRO-3H-PYRROLO (1,2-A) PYRROL-1-CARBOXYLIC ACID ESTERS.

Country Status (1)

Country Link
NO (1) NO166787C (en)

Also Published As

Publication number Publication date
NO872334D0 (en) 1987-06-03
NO166787B (en) 1991-05-27
NO166787C (en) 1991-09-04

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Free format text: EXPIRED IN NOVEMBER 2001