GB2218088B - Synthesis process and oxygen-containing heterocyclic products thereof - Google Patents

Synthesis process and oxygen-containing heterocyclic products thereof

Info

Publication number: GB2218088B
Authority: GB; United Kingdom
Prior art keywords: oxygen; containing heterocyclic; synthesis process; heterocyclic products; products
Prior art date: 1986-12-18
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 - Lifetime

Application number

GB8818816A

Other languages

English (en)

Other versions

GB8818816D0 (en

GB2218088A (en

Inventor

Mitchell A Avery

Clive Jennings-White

Wesley K M Chong

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.)

SRI International Inc

Original Assignee

SRI International Inc

Stanford Research Institute

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.)

1986-12-18

Filing date

1987-12-15

Publication date

1991-07-10

1987-12-15 Application filed by SRI International Inc, Stanford Research Institute filed Critical SRI International Inc

1988-10-05 Publication of GB8818816D0 publication Critical patent/GB8818816D0/en

1989-11-08 Publication of GB2218088A publication Critical patent/GB2218088A/en

1991-07-10 Application granted granted Critical

1991-07-10 Publication of GB2218088B publication Critical patent/GB2218088B/en

2007-12-15 Anticipated expiration legal-status Critical

Status Expired - Lifetime legal-status Critical Current

Classifications

- C—CHEMISTRY; METALLURGY
- C07—ORGANIC CHEMISTRY
- C07D—HETEROCYCLIC COMPOUNDS
- C07D493/00—Heterocyclic compounds containing oxygen atoms as the only ring hetero atoms in the condensed system
- C07D493/02—Heterocyclic compounds containing oxygen atoms as the only ring hetero atoms in the condensed system in which the condensed system contains two hetero rings
- C07D493/04—Ortho-condensed systems
- A—HUMAN NECESSITIES
- A61—MEDICAL OR VETERINARY SCIENCE; HYGIENE
- A61P—SPECIFIC THERAPEUTIC ACTIVITY OF CHEMICAL COMPOUNDS OR MEDICINAL PREPARATIONS
- A61P33/00—Antiparasitic agents
- A61P33/02—Antiprotozoals, e.g. for leishmaniasis, trichomoniasis, toxoplasmosis

Landscapes

Organic Chemistry (AREA)
Chemical & Material Sciences (AREA)
Health & Medical Sciences (AREA)
Veterinary Medicine (AREA)
Medicinal Chemistry (AREA)
General Chemical & Material Sciences (AREA)
Chemical Kinetics & Catalysis (AREA)
Nuclear Medicine, Radiotherapy & Molecular Imaging (AREA)
Tropical Medicine & Parasitology (AREA)
Pharmacology & Pharmacy (AREA)
Life Sciences & Earth Sciences (AREA)
Animal Behavior & Ethology (AREA)
General Health & Medical Sciences (AREA)
Public Health (AREA)
Heterocyclic Carbon Compounds Containing A Hetero Ring Having Oxygen Or Sulfur (AREA)

GB8818816A 1986-12-18 1987-12-15 Synthesis process and oxygen-containing heterocyclic products thereof Expired - Lifetime GB2218088B (en)

Applications Claiming Priority (4)

Application Number	Priority Date	Filing Date	Title
US94355586A	1986-12-18	1986-12-18
US10814587A	1987-10-13	1987-10-13
US10813887A	1987-10-13	1987-10-13
PCT/US1987/003330 WO1988004660A2 (en)	1986-12-18	1987-12-15	Synthesis process and oxygen-containing heterocyclic products thereof

Publications (3)

Publication Number	Publication Date
GB8818816D0 GB8818816D0 (en)	1988-10-05
GB2218088A GB2218088A (en)	1989-11-08
GB2218088B true GB2218088B (en)	1991-07-10

Family

ID=27380423

Family Applications (1)

Application Number	Title	Priority Date	Filing Date
GB8818816A Expired - Lifetime GB2218088B (en)	1986-12-18	1987-12-15	Synthesis process and oxygen-containing heterocyclic products thereof

Country Status (7)

Country	Link
EP (1)	EP0346356A1 (sv)
JP (1)	JPH01501710A (sv)
CH (1)	CH679486A5 (sv)
DE (1)	DE3790698T1 (sv)
GB (1)	GB2218088B (sv)
SE (2)	SE8802906L (sv)
WO (1)	WO1988004660A2 (sv)

Families Citing this family (6)

* Cited by examiner, † Cited by third party
Publication number	Priority date	Publication date	Assignee	Title
GB8807523D0 (en) *	1988-03-30	1988-05-05	Jefford C W	1,2,4-trioxanes related to arteannuin
US5216175A (en) *	1990-03-23	1993-06-01	Sri International	Antimalarial analogs of artemisinin
TW198722B (sv) *	1990-05-07	1993-01-21	Hoechst Ag
AU659505B2 (en) *	1991-10-14	1995-05-18	University Of Sydney, The	Cyclic peroxyacetal compounds
US6160004A (en) *	1997-12-30	2000-12-12	Hauser, Inc.	C-10 carbon-substituted artemisinin-like trioxane compounds having antimalarial, antiproliferative and antitumor activities
EP0974593A1 (en) *	1998-07-14	2000-01-26	The Hong Kong University of Science & Technology	Artemisinin derivatives as antiparasitic agents

1987
- 1987-12-15 WO PCT/US1987/003330 patent/WO1988004660A2/en not_active Application Discontinuation
- 1987-12-15 JP JP63501747A patent/JPH01501710A/ja active Pending
- 1987-12-15 GB GB8818816A patent/GB2218088B/en not_active Expired - Lifetime
- 1987-12-15 EP EP88901513A patent/EP0346356A1/en not_active Withdrawn
- 1987-12-15 CH CH2986/88A patent/CH679486A5/de not_active IP Right Cessation
- 1987-12-15 DE DE19873790698 patent/DE3790698T1/de not_active Withdrawn
1988
- 1988-08-16 SE SE8802906A patent/SE8802906L/sv not_active Application Discontinuation
1990
- 1990-02-02 SE SE9000377A patent/SE9000377L/sv not_active Application Discontinuation

Non-Patent Citations (3)

* Cited by examiner, † Cited by third party
Title
CA 102:72313b (cf Heterocycles 22(11) 2559-62 (1984) *
CA 105:24454p (cf Yaoxue Xuebao 20(5) 357-65 (1985) *
CA 97:92245n (cf Yaoxue Xuebao 16(6) 429-39 (1981) *

Also Published As

Publication number	Publication date
WO1988004660A3 (en)	1988-08-11
SE8802906D0 (sv)	1988-08-16
DE3790698T1 (sv)	1988-12-08
SE8802906L (sv)	1988-08-16
EP0346356A1 (en)	1989-12-20
GB8818816D0 (en)	1988-10-05
GB2218088A (en)	1989-11-08
SE9000377D0 (sv)	1990-02-02
JPH01501710A (ja)	1989-06-15
SE9000377L (sv)	1991-08-03
WO1988004660A2 (en)	1988-06-30
CH679486A5 (sv)	1992-02-28

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Legal Events

Date	Code	Title	Description
1995-08-09	PCNP	Patent ceased through non-payment of renewal fee	Effective date: 19941215