GB1403502A - Prostaglandin intermediates - Google Patents

Prostaglandin intermediates

Info

Publication number: GB1403502A
Authority: GB; United Kingdom
Prior art keywords: prostaglandin intermediates; prostaglandin; intermediates
Prior art date: 1972-04-27
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

GB5152374A

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.)

Pharmacia and Upjohn Co

Original Assignee

Upjohn Co

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.)

1972-04-27

Filing date

1973-03-30

Publication date

1975-08-28

1973-03-30 Application filed by Upjohn Co filed Critical Upjohn Co

1975-08-28 Publication of GB1403502A publication Critical patent/GB1403502A/en

Status Expired legal-status Critical Current

Classifications

- C—CHEMISTRY; METALLURGY
- C07—ORGANIC CHEMISTRY
- C07D—HETEROCYCLIC COMPOUNDS
- C07D307/00—Heterocyclic compounds containing five-membered rings having one oxygen atom as the only ring hetero atom
- C07D307/77—Heterocyclic compounds containing five-membered rings having one oxygen atom as the only ring hetero atom ortho- or peri-condensed with carbocyclic rings or ring systems
- C07D307/93—Heterocyclic compounds containing five-membered rings having one oxygen atom as the only ring hetero atom ortho- or peri-condensed with carbocyclic rings or ring systems condensed with a ring other than six-membered
- C07D307/935—Not further condensed cyclopenta [b] furans or hydrogenated cyclopenta [b] furans
- A—HUMAN NECESSITIES
- A61—MEDICAL OR VETERINARY SCIENCE; HYGIENE
- A61K—PREPARATIONS FOR MEDICAL, DENTAL OR TOILETRY PURPOSES
- A61K31/00—Medicinal preparations containing organic active ingredients
- A61K31/557—Eicosanoids, e.g. leukotrienes or prostaglandins
- C—CHEMISTRY; METALLURGY
- C07—ORGANIC CHEMISTRY
- C07C—ACYCLIC OR CARBOCYCLIC COMPOUNDS
- C07C405/00—Compounds containing a five-membered ring having two side-chains in ortho position to each other, and having oxygen atoms directly attached to the ring in ortho position to one of the side-chains, one side-chain containing, not directly attached to the ring, a carbon atom having three bonds to hetero atoms with at the most one bond to halogen, and the other side-chain having oxygen atoms attached in gamma-position to the ring, e.g. prostaglandins ; Analogues or derivatives thereof

Landscapes

Chemical & Material Sciences (AREA)
Organic Chemistry (AREA)
Health & Medical Sciences (AREA)
Medicinal Chemistry (AREA)
Pharmacology & Pharmacy (AREA)
Epidemiology (AREA)
Life Sciences & Earth Sciences (AREA)
Animal Behavior & Ethology (AREA)
General Health & Medical Sciences (AREA)
Public Health (AREA)
Veterinary Medicine (AREA)
Pharmaceuticals Containing Other Organic And Inorganic Compounds (AREA)
Furan Compounds (AREA)
Pyrane Compounds (AREA)
Organic Low-Molecular-Weight Compounds And Preparation Thereof (AREA)
Acyclic And Carbocyclic Compounds In Medicinal Compositions (AREA)

GB5152374A 1972-04-27 1973-03-30 Prostaglandin intermediates Expired GB1403502A (en)

Applications Claiming Priority (1)

Application Number	Priority Date	Filing Date	Title
US24800572A	1972-04-27	1972-04-27

Publications (1)

Publication Number	Publication Date
GB1403502A true GB1403502A (en)	1975-08-28

Family

ID=22937250

Family Applications (2)

Application Number	Title	Priority Date	Filing Date
GB1542673A Expired GB1403501A (en)	1972-04-27	1973-03-30	Prostaglandins and the preparation thereof
GB5152374A Expired GB1403502A (en)	1972-04-27	1973-03-30	Prostaglandin intermediates

Family Applications Before (1)

Application Number	Title	Priority Date	Filing Date
GB1542673A Expired GB1403501A (en)	1972-04-27	1973-03-30	Prostaglandins and the preparation thereof

Country Status (10)

Country	Link
JP (1)	JPS4914447A (en)
BE (1)	BE798834A (en)
CH (1)	CH579043A5 (en)
DE (1)	DE2320552A1 (en)
DK (1)	DK551178A (en)
FR (1)	FR2183039B1 (en)
GB (2)	GB1403501A (en)
NL (1)	NL7305565A (en)
SE (2)	SE415475B (en)
ZA (1)	ZA732352B (en)

Families Citing this family (5)

* Cited by examiner, † Cited by third party
Publication number	Priority date	Publication date	Assignee	Title
JP5938133B1 (en)	2015-11-17	2016-06-22	日本碍子株式会社	Detection electrode of gas sensor, gas sensor, and method of manufacturing gas sensor
JP5992123B1 (en)	2015-11-17	2016-09-14	日本碍子株式会社	Detection electrode of gas sensor, method of manufacturing conductive paste, gas sensor, and method of manufacturing gas sensor
JP6523144B2 (en)	2015-11-17	2019-05-29	日本碍子株式会社	Gas sensor
JP6186051B1 (en)	2016-07-08	2017-08-23	日本碍子株式会社	Gas sensor
JP6655515B2 (en)	2016-09-23	2020-02-26	日本碍子株式会社	Gas sensor

1973
- 1973-03-30 GB GB1542673A patent/GB1403501A/en not_active Expired
- 1973-03-30 GB GB5152374A patent/GB1403502A/en not_active Expired
- 1973-04-04 ZA ZA732352A patent/ZA732352B/en unknown
- 1973-04-12 CH CH526073A patent/CH579043A5/xx not_active IP Right Cessation
- 1973-04-19 NL NL7305565A patent/NL7305565A/xx not_active Application Discontinuation
- 1973-04-20 JP JP48044235A patent/JPS4914447A/ja active Pending
- 1973-04-21 DE DE2320552A patent/DE2320552A1/en not_active Withdrawn
- 1973-04-25 SE SE7305821A patent/SE415475B/en unknown
- 1973-04-26 FR FR7315186A patent/FR2183039B1/fr not_active Expired
- 1973-04-27 BE BE130512A patent/BE798834A/en not_active IP Right Cessation
1976
- 1976-06-04 SE SE7606356A patent/SE434153B/en unknown
1978
- 1978-12-06 DK DK551178A patent/DK551178A/en unknown

Also Published As

Publication number	Publication date
NL7305565A (en)	1973-10-30
SE434153B (en)	1984-07-09
CH579043A5 (en)	1976-08-31
FR2183039B1 (en)	1977-11-10
FR2183039A1 (en)	1973-12-14
DE2320552A1 (en)	1973-11-15
ZA732352B (en)	1974-02-27
JPS4914447A (en)	1974-02-07
SE415475B (en)	1980-10-06
GB1403501A (en)	1975-08-28
SE7606356L (en)	1976-06-04
BE798834A (en)	1973-10-29
DK551178A (en)	1978-12-06

Publication	Publication Date	Title
PH13325A (en)	1980-03-13	Prostaglandin intermediates
HK14279A (en)	1979-03-30	Prostaglandin analogues
IL40801A0 (en)	1973-01-30	Novel substituted ceph-3-ems
PH12257A (en)	1978-12-12	New pyrazilodiazepine compounds
ZA732244B (en)	1974-03-27	Prostaglandin analogs
GB1403502A (en)	1975-08-28	Prostaglandin intermediates
PH10325A (en)	1976-11-29	Synthesis or zearalanes ii intermediates
AU469908B2 (en)	1976-02-26	Prostaglandin analogs
ZA73137B (en)	1973-09-26	Novel benzylpyrimidines
HK75276A (en)	1976-12-10	Difluoromethylene substituted prostaglandin derivatives
IL42293A0 (en)	1973-07-30	Novel triazino-benzimidazoles
AU6322173A (en)	1975-06-05	Prostaglandin compositions
AU6034273A (en)	1975-03-20	Prostaglandin compounds
IE37497L (en)	1973-10-17	Prostaglandin intermediates
ZA732245B (en)	1974-03-27	Resolution of prostaglindin intermediates
CA892617A (en)	1972-02-08	Prostaglandin intermediates
ZA733170B (en)	1974-04-24	Novel thiocarbamylsulfenamides
GB1540427A (en)	1979-02-14	Prostaglandin analogues
CA895315A (en)	1972-03-14	Decarbamoylmitosane intermediates
ZA735739B (en)	1974-07-31	Prostaglandin analogs
IE38677L (en)	1974-06-29	Prostaglandin derivatives
CA984391A (en)	1976-02-24	Prostaglandin intermediates
IE38621L (en)	1974-06-12	Substituted 2-benzoyl-benzoic acids, intermediates
AU489464B2 (en)	1975-01-23	Prostenoic acid intermediates
ZA739176B (en)	1974-10-30	Prostaglandin compositions

Legal Events

Date	Code	Title	Description
1976-01-02	PS	Patent sealed [section 19, patents act 1949]
1984-12-05	PCNP	Patent ceased through non-payment of renewal fee