GB1556570A - 1,5-disubstituted - 2 - pyrrolidones - Google Patents

1,5-disubstituted - 2 - pyrrolidones

Info

Publication number: GB1556570A
Authority: GB; United Kingdom
Prior art keywords: pyrrolidones; disubstituted
Prior art date: 1976-08-06
Legal status (The legal status 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 status listed.): Expired

Application number

GB43588/78A

Current Assignee (The listed assignees may be inaccurate. Google has not performed a legal analysis and makes no representation or warranty as to the accuracy of the list.)

Pfizer Inc

Original Assignee

Pfizer 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.)

1976-08-06

Filing date

1977-08-05

Publication date

1979-11-28

1977-08-05 Application filed by Pfizer Inc filed Critical Pfizer Inc

1979-11-28 Publication of GB1556570A publication Critical patent/GB1556570A/en

Status Expired legal-status Critical Current

Classifications

- C—CHEMISTRY; METALLURGY
- C07—ORGANIC CHEMISTRY
- C07D—HETEROCYCLIC COMPOUNDS
- C07D207/00—Heterocyclic compounds containing five-membered rings not condensed with other rings, with one nitrogen atom as the only ring hetero atom
- C07D207/02—Heterocyclic compounds containing five-membered rings not condensed with other rings, with one nitrogen atom as the only ring hetero atom with only hydrogen or carbon atoms directly attached to the ring nitrogen atom
- C07D207/18—Heterocyclic compounds containing five-membered rings not condensed with other rings, with one nitrogen atom as the only ring hetero atom with only hydrogen or carbon atoms directly attached to the ring nitrogen atom having one double bond between ring members or between a ring member and a non-ring member
- C07D207/22—Heterocyclic compounds containing five-membered rings not condensed with other rings, with one nitrogen atom as the only ring hetero atom with only hydrogen or carbon atoms directly attached to the ring nitrogen atom having one double bond between ring members or between a ring member and a non-ring member with hetero atoms or with carbon atoms having three bonds to hetero atoms with at the most one bond to halogen, e.g. ester or nitrile radicals, directly attached to ring carbon atoms
- C07D207/24—Oxygen or sulfur atoms
- C07D207/26—2-Pyrrolidones
- A—HUMAN NECESSITIES
- A61—MEDICAL OR VETERINARY SCIENCE; HYGIENE
- A61P—SPECIFIC THERAPEUTIC ACTIVITY OF CHEMICAL COMPOUNDS OR MEDICINAL PREPARATIONS
- A61P43/00—Drugs for specific purposes, not provided for in groups A61P1/00-A61P41/00
- C—CHEMISTRY; METALLURGY
- C07—ORGANIC CHEMISTRY
- C07D—HETEROCYCLIC COMPOUNDS
- C07D487/00—Heterocyclic compounds containing nitrogen atoms as the only ring hetero atoms in the condensed system, not provided for by groups C07D451/00 - C07D477/00
- C07D487/02—Heterocyclic compounds containing nitrogen atoms as the only ring hetero atoms in the condensed system, not provided for by groups C07D451/00 - C07D477/00 in which the condensed system contains two hetero rings
- C07D487/04—Ortho-condensed systems

Landscapes

Chemical & Material Sciences (AREA)
Organic Chemistry (AREA)
Health & Medical Sciences (AREA)
Chemical Kinetics & Catalysis (AREA)
Life Sciences & Earth Sciences (AREA)
General Chemical & Material Sciences (AREA)
Medicinal Chemistry (AREA)
Nuclear Medicine, Radiotherapy & Molecular Imaging (AREA)
Bioinformatics & Cheminformatics (AREA)
Pharmacology & Pharmacy (AREA)
Engineering & Computer Science (AREA)
Animal Behavior & Ethology (AREA)
General Health & Medical Sciences (AREA)
Public Health (AREA)
Veterinary Medicine (AREA)
Pharmaceuticals Containing Other Organic And Inorganic Compounds (AREA)
Pyrrole Compounds (AREA)
Plural Heterocyclic Compounds (AREA)

GB43588/78A 1976-08-06 1977-08-05 1,5-disubstituted - 2 - pyrrolidones Expired GB1556570A (en)

Applications Claiming Priority (1)

Application Number	Priority Date	Filing Date	Title
US71236276A	1976-08-06	1976-08-06

Publications (1)

Publication Number	Publication Date
GB1556570A true GB1556570A (en)	1979-11-28

Family

ID=24861795

Family Applications (2)

Application Number	Title	Priority Date	Filing Date
GB33002/77A Expired GB1556569A (en)	1976-08-06	1977-08-05	1,5-disubstituted - 2 - pyrrolidones
GB43588/78A Expired GB1556570A (en)	1976-08-06	1977-08-05	1,5-disubstituted - 2 - pyrrolidones

Family Applications Before (1)

Application Number	Title	Priority Date	Filing Date
GB33002/77A Expired GB1556569A (en)	1976-08-06	1977-08-05	1,5-disubstituted - 2 - pyrrolidones

Country Status (31)

Country	Link
JP (2)	JPS5321159A (en)
AR (1)	AR217080A1 (en)
AT (1)	AT362887B (en)
AU (1)	AU508007B2 (en)
BE (1)	BE857506A (en)
BG (1)	BG31073A3 (en)
CA (1)	CA1077948A (en)
CH (1)	CH624934A5 (en)
CS (1)	CS221269B2 (en)
DD (2)	DD136135A5 (en)
DE (1)	DE2735904A1 (en)
DK (1)	DK352077A (en)
ES (2)	ES461388A1 (en)
FI (1)	FI70009C (en)
FR (1)	FR2369260A1 (en)
GB (2)	GB1556569A (en)
GR (1)	GR68688B (en)
HU (1)	HU180273B (en)
IE (1)	IE45505B1 (en)
IL (1)	IL52615A (en)
LU (1)	LU77936A1 (en)
NL (1)	NL7708637A (en)
NO (1)	NO772752L (en)
NZ (1)	NZ184806A (en)
PH (1)	PH17398A (en)
PL (2)	PL200124A1 (en)
PT (1)	PT66891B (en)
SE (1)	SE423813B (en)
SU (3)	SU703016A3 (en)
YU (1)	YU192577A (en)
ZA (1)	ZA774704B (en)

Families Citing this family (10)

* Cited by examiner, † Cited by third party
Publication number	Priority date	Publication date	Assignee	Title
JPS5695569A (en) *	1979-12-27	1981-08-03	Canon Inc	Forming method for bar lens sphere face
US4321201A (en) *	1980-09-22	1982-03-23	E. I. Du Pont De Nemours And Company	Optically active tert-alkyl 7-(2-oxo-5-carbonyloxypyrrolidinyl) heptanoates
JPS59137224A (en) *	1983-01-25	1984-08-07	Mitsubishi Electric Corp	Feed voltage compensator for electric railroad
DK1132086T3 (en)	2000-01-31	2006-08-28	Pfizer Prod Inc	Use of prostaglandin (PGE2) selective receptor 4 (EP4) agonists for the treatment of acute and chronic renal failure
WO2002024647A1 (en) *	2000-09-21	2002-03-28	Ono Pharmaceutical Co., Ltd.	Ep4 receptor agonists containing 8-azaprostaglandin derivatives as the active ingredient
KR20030053063A (en) *	2000-11-27	2003-06-27	화이자 프로덕츠 인코포레이티드	Ep4 receptor selective agonists in the treatment of osteoporosis
IL159996A0 (en) *	2001-07-23	2004-06-20	Ono Pharmaceutical Co	Remedies for diseases with bone mass loss having ep4 agonist as the active ingredient
DE60307607T2 (en) *	2002-03-18	2007-08-09	Pfizer Products Inc., Groton	USE OF SELECTIVE EP4 RECEPTOR AGONISTS FOR THE TREATMENT OF DISEASES
US6573294B1 (en) *	2002-05-14	2003-06-03	Allergan, Inc.	8-azaprostaglandin analogs as agents for lowering intraocular pressure
US7256211B1 (en) *	2003-01-21	2007-08-14	Ono Pharmaceutical Co., Ltd.	8-azaprostaglandin derivatives and medical use thereof

Family Cites Families (5)

* Cited by examiner, † Cited by third party
Publication number	Priority date	Publication date	Assignee	Title
GB1386146A (en) *	1972-05-03	1975-03-05	Ici Ltd	Cyclopentane derivatives
JPS511460A (en) *	1974-06-24	1976-01-08	Tanabe Seiyaku Co	22 piroridonjudotaino seiho
JPS514166A (en) *	1974-06-28	1976-01-14	Tanabe Seiyaku Co	22PIRORIDONJUDOTAINO SEIHO
US3975399A (en) *	1974-08-06	1976-08-17	E. I. Du Pont De Nemours And Company	1,5-Disubstituted-2-pyrrolidinones, -3-pyrrolin-2-ones, and -4-pyrrolin-2-ones
DE2528664A1 (en) *	1975-06-27	1977-01-13	Hoechst Ag	PYRROLIDONE AND THE METHOD FOR MANUFACTURING THEIR

1977
- 1977-07-27 SE SE7708642A patent/SE423813B/en unknown
- 1977-07-27 CA CA283,598A patent/CA1077948A/en not_active Expired
- 1977-07-28 GR GR54058A patent/GR68688B/el unknown
- 1977-07-28 IL IL52615A patent/IL52615A/en unknown
- 1977-08-01 AU AU27515/77A patent/AU508007B2/en not_active Expired
- 1977-08-02 NZ NZ184806A patent/NZ184806A/en unknown
- 1977-08-02 PH PH20060A patent/PH17398A/en unknown
- 1977-08-04 PT PT66891A patent/PT66891B/en unknown
- 1977-08-04 ZA ZA00774704A patent/ZA774704B/en unknown
- 1977-08-04 NL NL7708637A patent/NL7708637A/en not_active Application Discontinuation
- 1977-08-05 AR AR268699A patent/AR217080A1/en active
- 1977-08-05 FR FR7724290A patent/FR2369260A1/en active Granted
- 1977-08-05 SU SU772511155A patent/SU703016A3/en active
- 1977-08-05 YU YU01925/77A patent/YU192577A/en unknown
- 1977-08-05 DK DK352077A patent/DK352077A/en not_active Application Discontinuation
- 1977-08-05 HU HU77PI587A patent/HU180273B/en unknown
- 1977-08-05 DE DE19772735904 patent/DE2735904A1/en not_active Ceased
- 1977-08-05 LU LU77936A patent/LU77936A1/xx unknown
- 1977-08-05 GB GB33002/77A patent/GB1556569A/en not_active Expired
- 1977-08-05 FI FI772376A patent/FI70009C/en not_active IP Right Cessation
- 1977-08-05 IE IE1641/77A patent/IE45505B1/en unknown
- 1977-08-05 ES ES461388A patent/ES461388A1/en not_active Expired
- 1977-08-05 CS CS775202A patent/CS221269B2/en unknown
- 1977-08-05 DD DD77200468A patent/DD136135A5/en unknown
- 1977-08-05 DD DD77213369A patent/DD143768A5/en unknown
- 1977-08-05 BE BE1008318A patent/BE857506A/en not_active IP Right Cessation
- 1977-08-05 NO NO772752A patent/NO772752L/en unknown
- 1977-08-05 CH CH964677A patent/CH624934A5/fr not_active IP Right Cessation
- 1977-08-05 GB GB43588/78A patent/GB1556570A/en not_active Expired
- 1977-08-05 BG BG037109A patent/BG31073A3/en unknown
- 1977-08-06 JP JP9458977A patent/JPS5321159A/en active Granted
- 1977-08-08 PL PL77200124A patent/PL200124A1/en unknown
- 1977-08-08 PL PL1977215666A patent/PL112931B1/en unknown
- 1977-08-08 AT AT0579477A patent/AT362887B/en not_active IP Right Cessation
1978
- 1978-07-01 ES ES471349A patent/ES471349A1/en not_active Expired
- 1978-10-11 SU SU782672200A patent/SU818480A3/en active
- 1978-10-17 SU SU782674602A patent/SU850000A3/en active
1979
- 1979-09-03 JP JP54112743A patent/JPS585196B2/en not_active Expired

Also Published As

Publication number	Publication date
AT362887B (en)	1981-06-25
NO772752L (en)	1978-02-07
IL52615A (en)	1981-09-13
IE45505B1 (en)	1982-09-08
ES471349A1 (en)	1979-09-16
SE7708642L (en)	1978-02-07
PL200124A1 (en)	1978-05-22
NZ184806A (en)	1980-04-28
DE2735904A1 (en)	1978-02-09
AU508007B2 (en)	1980-03-06
PT66891A (en)	1977-09-01
JPS585196B2 (en)	1983-01-29
CH624934A5 (en)	1981-08-31
BE857506A (en)	1978-02-06
ZA774704B (en)	1978-06-28
HU180273B (en)	1983-02-28
FR2369260B1 (en)	1982-02-12
ATA579477A (en)	1980-11-15
BG31073A3 (en)	1981-10-15
GR68688B (en)	1982-02-01
SE423813B (en)	1982-06-07
NL7708637A (en)	1978-02-08
PH17398A (en)	1984-08-08
AR217080A1 (en)	1980-02-29
PL112931B1 (en)	1980-11-29
CA1077948A (en)	1980-05-20
FI70009C (en)	1986-09-12
SU703016A3 (en)	1979-12-05
PT66891B (en)	1979-01-26
DK352077A (en)	1978-02-07
DD143768A5 (en)	1980-09-10
SU850000A3 (en)	1981-07-23
JPS5531147B2 (en)	1980-08-15
IE45505L (en)	1978-02-06
SU818480A3 (en)	1981-03-30
JPS5321159A (en)	1978-02-27
FR2369260A1 (en)	1978-05-26
AU2751577A (en)	1979-02-08
CS221269B2 (en)	1983-04-29
ES461388A1 (en)	1978-12-01
JPS5555161A (en)	1980-04-22
YU192577A (en)	1983-04-30
DD136135A5 (en)	1979-06-20
FI772376A (en)	1978-02-07
FI70009B (en)	1986-01-31
LU77936A1 (en)	1978-04-27
IL52615A0 (en)	1977-10-31
GB1556569A (en)	1979-11-28

Publication	Publication Date	Title
PH13932A (en)	1980-11-04	1,2,3,4-tetrahydro-napthalenes
CY1155A (en)	1983-01-28	2-piperazinyl-6,7-dimethoxyquinazolines
GB1524917A (en)	1978-09-13	Gona-1,9(10)-dienes
NZ183143A (en)	1979-01-11	2-aminoakyl-1,2-benzisothiazol 3-anes
GB1542361A (en)	1979-03-14	1,4-benzo-dioxan derivatives
GB1556570A (en)	1979-11-28	1,5-disubstituted - 2 - pyrrolidones
GB1542569A (en)	1979-03-21	2-substituted-15-heteroaryl-16,17,18,19,20-pentanor-prostaglandins
IL52424A0 (en)	1977-08-31	2,6-methano-2h-1-benzoxocins
PH14105A (en)	1981-02-24	1,2,3-thiadiazol-5-yl-ureas
AU2468877A (en)	1978-11-02	1,4 -dicyanobytene
ZA774515B (en)	1978-06-28	O-ethyl-s-n-propyl-o-2,2,2-trihaloethylphosphorothiolates(or thionothiolates)
GB1537635A (en)	1979-01-04	15,16-dihydroxyprostaglandins
PH15728A (en)	1983-03-18	1-amino-lower-alkyl-3,4-diphenyl-1h-pyrazoles
GB1538368A (en)	1979-01-17	1,3,4,6-tetrathia and tetraselena-2,5-dihetero-pentalene compounds
IL53527A0 (en)	1978-03-10	N1-chloro-3,5-dinitrosulfanilamides
NZ184082A (en)	1980-05-27	1-benzothiazol-2yl-1,3-imidazolidin-2-ones
GB1547729A (en)	1979-06-27	1-phenyl-4-acetoxy-1,2-dihydroquinolin-2-ones
GB1554049A (en)	1979-10-17	2-decarboxy-2-hydroxymethyl-13,14-didehydroprostaglandins
AU3191777A (en)	1979-06-28	1,4-oxathianes
AU3178777A (en)	1979-06-28	Substituted 4,5-dihydroxy-imidazolidine-2-thiones
KE3185A (en)	1982-04-02	2,3 dihydro-2-oxo-3-benzo (b) thiophene-carboxamides
GB1546347A (en)	1979-05-23	5,11-diazatetracyclo-(6.2.2.02,7 04,9)-dodecanes
GB1554045A (en)	1979-10-17	13,14-didehydroprostaglandins
ZA774088B (en)	1979-03-28	2,5-dichloro-4-bromphenylazo-4-chloro-phenyl-sulphide
AU2808277A (en)	1979-03-01	4,5-dichloro-3-arylimino-1,2-dithiolewes

Legal Events

Date	Code	Title	Description
1980-02-13	PS	Patent sealed [section 19, patents act 1949]
1987-03-25	PCNP	Patent ceased through non-payment of renewal fee