GR3025998T3 - Process for preparing heterocyclic derivatives - Google Patents

Process for preparing heterocyclic derivatives

Info

Publication number: GR3025998T3
Authority: GR; Greece
Prior art keywords: formula; alkyl; group; heterocyclic derivatives; straight
Prior art date: 1988-11-21

Application number

GR970402923T

Other languages

English (en)

Inventor

Daniele Pieraccioli

Original Assignee

Glaxo Wellcome Spa

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.)

1988-11-21

Filing date

1998-01-28

Publication date

1998-04-30

1998-01-28 Application filed by Glaxo Wellcome Spa filed Critical Glaxo Wellcome Spa

1998-04-30 Publication of GR3025998T3 publication Critical patent/GR3025998T3/el

Links

125000000623 heterocyclic group Chemical group 0.000 title 1
238000004519 manufacturing process Methods 0.000 title 1
125000006273 (C1-C3) alkyl group Chemical group 0.000 abstract 1
125000004178 (C1-C4) alkyl group Chemical group 0.000 abstract 1
125000004169 (C1-C6) alkyl group Chemical group 0.000 abstract 1
DHKHKXVYLBGOIT-UHFFFAOYSA-N acetaldehyde Diethyl Acetal Natural products CCOC(C)OCC DHKHKXVYLBGOIT-UHFFFAOYSA-N 0.000 abstract 1
239000002253 acid Substances 0.000 abstract 1
125000000217 alkyl group Chemical group 0.000 abstract 1
-1 amide acetal Chemical class 0.000 abstract 1
238000006243 chemical reaction Methods 0.000 abstract 1
150000001875 compounds Chemical class 0.000 abstract 1
125000000753 cycloalkyl group Chemical group 0.000 abstract 1
230000032050 esterification Effects 0.000 abstract 1
238000005886 esterification reaction Methods 0.000 abstract 1
238000000034 method Methods 0.000 abstract 1
125000004430 oxygen atom Chemical group O* 0.000 abstract 1

Classifications

- C—CHEMISTRY; METALLURGY
- C07—ORGANIC CHEMISTRY
- C07D—HETEROCYCLIC COMPOUNDS
- C07D211/00—Heterocyclic compounds containing hydrogenated pyridine rings, not condensed with other rings
- C07D211/04—Heterocyclic compounds containing hydrogenated pyridine rings, not condensed with other rings with only hydrogen or carbon atoms directly attached to the ring nitrogen atom
- C07D211/80—Heterocyclic compounds containing hydrogenated pyridine rings, not condensed with other rings with only hydrogen or carbon atoms directly attached to the ring nitrogen atom having two double bonds between ring members or between ring members and non-ring members
- C07D211/84—Heterocyclic compounds containing hydrogenated pyridine rings, not condensed with other rings with only hydrogen or carbon atoms directly attached to the ring nitrogen atom having two double bonds between ring members or between ring members and non-ring members with hetero atoms or with carbon atoms having three bonds to hetero atoms, with at the most one bond to halogen directly attached to ring carbon atoms
- C07D211/90—Carbon atoms having three bonds to hetero atoms with at the most one bond to halogen

Landscapes

Chemical & Material Sciences (AREA)
Organic Chemistry (AREA)
Nitrogen And Oxygen Or Sulfur-Condensed Heterocyclic Ring Systems (AREA)
Pharmaceuticals Containing Other Organic And Inorganic Compounds (AREA)
Pyridine Compounds (AREA)
Plural Heterocyclic Compounds (AREA)
Organic Low-Molecular-Weight Compounds And Preparation Thereof (AREA)
Hydrogenated Pyridines (AREA)
Nitrogen Condensed Heterocyclic Rings (AREA)

GR970402923T 1988-11-21 1998-01-28 Process for preparing heterocyclic derivatives GR3025998T3 (en)

Applications Claiming Priority (1)

Application Number	Priority Date	Filing Date	Title
IT8822677A IT1233370B (it)	1988-11-21	1988-11-21	Procedimento di preparazione di derivati diidropipiridinici utili nel trattamento di disturbi cardiovascolari

Publications (1)

Publication Number	Publication Date
GR3025998T3 true GR3025998T3 (en)	1998-04-30

Family

ID=11199163

Family Applications (1)

Application Number	Title	Priority Date	Filing Date
GR970402923T GR3025998T3 (en)	1988-11-21	1998-01-28	Process for preparing heterocyclic derivatives

Country Status (12)

Country	Link
EP (1)	EP0370974B1 (el)
JP (1)	JPH02223554A (el)
KR (1)	KR0139637B1 (el)
AT (1)	ATE162522T1 (el)
DE (1)	DE68928558D1 (el)
DK (1)	DK579489A (el)
ES (1)	ES2112827T3 (el)
FI (1)	FI94242C (el)
GR (1)	GR3025998T3 (el)
IT (1)	IT1233370B (el)
PT (1)	PT92355B (el)
SU (1)	SU1750424A3 (el)

Families Citing this family (1)

* Cited by examiner, † Cited by third party
Publication number	Priority date	Publication date	Assignee	Title
WO2012123966A1 (en)	2011-03-04	2012-09-20	Arch Pharmalabs Limited	Process for the preparation of 4 -substituted -1, 4-dihydropyridines

Family Cites Families (1)

* Cited by examiner, † Cited by third party
Publication number	Priority date	Publication date	Assignee	Title
NZ212895A (en) *	1984-08-22	1988-07-28	Glaxo Spa	1,4-dihydropyridine derivatives and pharmaceutical compositions

1988
- 1988-11-21 IT IT8822677A patent/IT1233370B/it active
1989
- 1989-11-17 DK DK579489A patent/DK579489A/da not_active Application Discontinuation
- 1989-11-20 PT PT92355A patent/PT92355B/pt not_active IP Right Cessation
- 1989-11-20 JP JP1299904A patent/JPH02223554A/ja active Pending
- 1989-11-20 KR KR1019890016797A patent/KR0139637B1/ko not_active Expired - Fee Related
- 1989-11-20 SU SU894742480A patent/SU1750424A3/ru active
- 1989-11-21 EP EP89830514A patent/EP0370974B1/en not_active Expired - Lifetime
- 1989-11-21 FI FI895538A patent/FI94242C/fi active IP Right Grant
- 1989-11-21 DE DE68928558T patent/DE68928558D1/de not_active Expired - Lifetime
- 1989-11-21 ES ES89830514T patent/ES2112827T3/es not_active Expired - Lifetime
- 1989-11-21 AT AT89830514T patent/ATE162522T1/de not_active IP Right Cessation
1998
- 1998-01-28 GR GR970402923T patent/GR3025998T3/el unknown

Also Published As

Publication number	Publication date
SU1750424A3 (ru)	1992-07-23
ES2112827T3 (es)	1998-04-16
KR900007802A (ko)	1990-06-02
IT1233370B (it)	1992-03-27
PT92355A (pt)	1990-05-31
DK579489A (da)	1990-05-22
KR0139637B1 (ko)	1998-06-01
DE68928558D1 (de)	1998-02-26
EP0370974A2 (en)	1990-05-30
EP0370974B1 (en)	1998-01-21
DK579489D0 (da)	1989-11-17
JPH02223554A (ja)	1990-09-05
IT8822677A0 (it)	1988-11-21
PT92355B (pt)	1995-07-18
FI94242C (fi)	1995-08-10
FI895538A0 (fi)	1989-11-21
ATE162522T1 (de)	1998-02-15
FI94242B (fi)	1995-04-28
EP0370974A3 (en)	1991-10-30

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