YU26883A - Process for the manufacture of the crystalline alpha-form of 1-(4-amino-6,7-dimethoxy-2-quinazolinyl)-4-(2-furoyl)-piperazine hydrochloride - Google Patents

Process for the manufacture of the crystalline alpha-form of 1-(4-amino-6,7-dimethoxy-2-quinazolinyl)-4-(2-furoyl)-piperazine hydrochloride

Info

Publication number
YU26883A
YU26883A YU26883A YU26883A YU26883A YU 26883 A YU26883 A YU 26883A YU 26883 A YU26883 A YU 26883A YU 26883 A YU26883 A YU 26883A YU 26883 A YU26883 A YU 26883A
Authority
YU
Yugoslavia
Prior art keywords
furoyl
quinazolinyl
dimethoxy
amino
manufacture
Prior art date
Application number
YU26883A
Other versions
YU42069B (en
Inventor
D Lehmann
G Faust
W Poepel
W Fiedler
G Dietz
Original Assignee
Dresden Arzneimittel
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 Dresden Arzneimittel filed Critical Dresden Arzneimittel
Publication of YU26883A publication Critical patent/YU26883A/en
Publication of YU42069B publication Critical patent/YU42069B/en

Links

YU26883A 1979-03-29 1983-02-07 Process for the manufacture of the crystalline alpha - from of 1-(4-amino-6,7-dimethoxy-2-quinazolinye)-4-(2-furoyl)-piperazine hydrochloride YU42069B (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
DD21188479A DD141674B1 (en) 1979-03-29 1979-03-29 PROCESS FOR PREPARING THE CRYSTALLINE ALPHA FORM OF 1- (4-AMINO-6,7-DIMETHOXY-2-CHINAZOLINYL) -4- (2-FUROYL) -PIPERAZINE HYDROCHLORIDE

Publications (2)

Publication Number Publication Date
YU26883A true YU26883A (en) 1983-10-31
YU42069B YU42069B (en) 1988-04-30

Family

ID=5517404

Family Applications (3)

Application Number Title Priority Date Filing Date
YU36180A YU41908B (en) 1979-03-29 1980-02-12 Process for proucing the crystalline form of 1-(4-amino-6,7-dimethoxy-2-quinazoliyl)-4-(2-furoyl)-piperazine hydrochloride
YU26783A YU42068B (en) 1979-03-29 1983-02-07 Process for the manufacture of the crystal alpha-from of 1(4-amino-dimethoxy-2-quinazolinyl)-4-(2-furoyl)-piperazine hydrochlride
YU26883A YU42069B (en) 1979-03-29 1983-02-07 Process for the manufacture of the crystalline alpha - from of 1-(4-amino-6,7-dimethoxy-2-quinazolinye)-4-(2-furoyl)-piperazine hydrochloride

Family Applications Before (2)

Application Number Title Priority Date Filing Date
YU36180A YU41908B (en) 1979-03-29 1980-02-12 Process for proucing the crystalline form of 1-(4-amino-6,7-dimethoxy-2-quinazoliyl)-4-(2-furoyl)-piperazine hydrochloride
YU26783A YU42068B (en) 1979-03-29 1983-02-07 Process for the manufacture of the crystal alpha-from of 1(4-amino-dimethoxy-2-quinazolinyl)-4-(2-furoyl)-piperazine hydrochlride

Country Status (7)

Country Link
CS (1) CS224469B1 (en)
DD (1) DD141674B1 (en)
HU (1) HU182796B (en)
PL (3) PL129719B1 (en)
RO (3) RO83442B (en)
SU (1) SU1206277A1 (en)
YU (3) YU41908B (en)

Also Published As

Publication number Publication date
PL129719B1 (en) 1984-06-30
CS224469B1 (en) 1984-01-16
YU42069B (en) 1988-04-30
DD141674A1 (en) 1980-05-14
RO83442A (en) 1984-02-21
RO79381A (en) 1982-06-25
RO83455A (en) 1984-02-21
RO83455B (en) 1984-02-28
PL129723B1 (en) 1984-06-30
YU42068B (en) 1988-04-30
PL128496B1 (en) 1984-01-31
DD141674B1 (en) 1982-06-30
YU41908B (en) 1988-02-29
PL223051A1 (en) 1980-12-15
YU36180A (en) 1983-06-30
RO83442B (en) 1984-02-28
HU182796B (en) 1984-03-28
SU1206277A1 (en) 1986-01-23
YU26783A (en) 1984-04-30

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