GB9201961D0 - Pharmaceuticals - Google Patents

Pharmaceuticals

Info

Publication number: GB9201961D0
Authority: GB; United Kingdom
Prior art keywords: pharmaceuticals
Prior art date: 1992-01-30
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.): Pending

Application number

GB929201961A

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.)

SmithKline Beecham Ltd

Original Assignee

SmithKline Beecham Ltd

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.)

1992-01-30

Filing date

1992-01-30

Publication date

1992-03-18

1992-01-30 Application filed by SmithKline Beecham Ltd filed Critical SmithKline Beecham Ltd

1992-01-30 Priority to GB929201961A priority Critical patent/GB9201961D0/en

1992-03-18 Publication of GB9201961D0 publication Critical patent/GB9201961D0/en

1993-01-28 Priority to KR1019940702650A priority patent/KR950700299A/en

1993-01-28 Priority to JP5513055A priority patent/JPH07503246A/en

1993-01-28 Priority to MX9300482A priority patent/MX9300482A/en

1993-01-28 Priority to EP93902481A priority patent/EP0625154A1/en

1993-01-28 Priority to ZA93615A priority patent/ZA93615B/en

1993-01-28 Priority to NZ246677A priority patent/NZ246677A/en

1993-01-28 Priority to CA002117435A priority patent/CA2117435A1/en

1993-01-28 Priority to AU33654/93A priority patent/AU669874B2/en

1993-01-28 Priority to PCT/GB1993/000185 priority patent/WO1993015075A1/en

Status Pending legal-status Critical Current

Links

Classifications

- C—CHEMISTRY; METALLURGY
- C07—ORGANIC CHEMISTRY
- C07D—HETEROCYCLIC COMPOUNDS
- C07D473/00—Heterocyclic compounds containing purine ring systems
- C07D473/40—Heterocyclic compounds containing purine ring systems with halogen atoms or perhalogeno-alkyl radicals directly attached in position 2 or 6

Landscapes

Chemical & Material Sciences (AREA)
Organic Chemistry (AREA)
Low-Molecular Organic Synthesis Reactions Using Catalysts (AREA)
Pharmaceuticals Containing Other Organic And Inorganic Compounds (AREA)
Acyclic And Carbocyclic Compounds In Medicinal Compositions (AREA)
Organic Low-Molecular-Weight Compounds And Preparation Thereof (AREA)

GB929201961A 1992-01-30 1992-01-30 Pharmaceuticals Pending GB9201961D0 (en)

Priority Applications (10)

Application Number	Priority Date	Filing Date	Title
GB929201961A GB9201961D0 (en)	1992-01-30	1992-01-30	Pharmaceuticals
PCT/GB1993/000185 WO1993015075A1 (en)	1992-01-30	1993-01-28	Preparation of 2-amino-6-chloropurine
EP93902481A EP0625154A1 (en)	1992-01-30	1993-01-28	Preparation of 2-amino-6-chloropurine
JP5513055A JPH07503246A (en)	1992-01-30	1993-01-28	Method for producing 2-amino-6-chloropurine
MX9300482A MX9300482A (en)	1992-01-30	1993-01-28	PROCESS FOR THE PREPARATION OF 2-AMINO-6-CHLOROPURINE.
KR1019940702650A KR950700299A (en)	1992-01-30	1993-01-28	Preparation of 2-amino-6-chlorpurine
ZA93615A ZA93615B (en)	1992-01-30	1993-01-28	Preparation of 2-amino-6-chloropurine
NZ246677A NZ246677A (en)	1992-01-30	1993-01-28	Preparatory process for 2-amino-6-chloropurine
CA002117435A CA2117435A1 (en)	1992-01-30	1993-01-28	Preparation of 2-amino-6-chloropurine
AU33654/93A AU669874B2 (en)	1992-01-30	1993-01-28	Preparation of 2-amino-6-chloropurine

Applications Claiming Priority (1)

Application Number	Priority Date	Filing Date	Title
GB929201961A GB9201961D0 (en)	1992-01-30	1992-01-30	Pharmaceuticals

Publications (1)

Publication Number	Publication Date
GB9201961D0 true GB9201961D0 (en)	1992-03-18

Family

ID=10709516

Family Applications (1)

Application Number	Title	Priority Date	Filing Date
GB929201961A Pending GB9201961D0 (en)	1992-01-30	1992-01-30	Pharmaceuticals

Country Status (10)

Country	Link
EP (1)	EP0625154A1 (en)
JP (1)	JPH07503246A (en)
KR (1)	KR950700299A (en)
AU (1)	AU669874B2 (en)
CA (1)	CA2117435A1 (en)
GB (1)	GB9201961D0 (en)
MX (1)	MX9300482A (en)
NZ (1)	NZ246677A (en)
WO (1)	WO1993015075A1 (en)
ZA (1)	ZA93615B (en)

Families Citing this family (7)

* Cited by examiner, † Cited by third party
Publication number	Priority date	Publication date	Assignee	Title
DE4231036A1 (en) *	1992-09-17	1994-03-24	Basf Ag	Process for the preparation of 2-amino-6-halopurines
JPH07133276A (en) *	1993-09-17	1995-05-23	Jiyuuzen Kagaku Kk	Production of 2-acetylamono-6-chloropurine
DE4415196C1 (en) *	1994-04-30	1995-04-27	Boehringer Ingelheim Kg	Improved process for the preparation of 2-amino-6-chloropurine and 2-acylamino-6-chloropurines
CA2189088C (en) *	1995-11-09	2005-09-20	Masatoshi Sakai	2-amino-6-chloropurine and method for preparing the same
JP4223408B2 (en) *	2002-04-04	2009-02-12	住友化学株式会社	Method for producing 2,6-dihalopurine
CN102336755B (en) *	2011-09-30	2013-03-27	浙江工业大学	Chemical synthesis method of 6-chloropurine
CN113214260B (en) *	2021-05-10	2022-04-01	上海凌凯医药科技有限公司	Synthesis method of 2-acetamido-9-acetyl purine

Family Cites Families (6)

* Cited by examiner, † Cited by third party
Publication number	Priority date	Publication date	Assignee	Title
DE3485225D1 (en)	1983-08-18	1991-12-05	Beecham Group Plc	ANTIVIRAL GUANINE DERIVATIVES.
DE3582399D1 (en)	1984-09-20	1991-05-08	Beecham Group Plc	PURINE DERIVATIVES AND THEIR PHARMACEUTICAL USE.
GB8507606D0 (en)	1985-03-23	1985-05-01	Beecham Group Plc	Process
DE3941657A1 (en)	1989-12-16	1991-06-20	Hoechst Ag	METHOD FOR PRODUCING 2-ACYLAMINO-6-HALOGEN PURINE FROM 2,9-DIACYLGUANINE
DE3941658A1 (en) *	1989-12-16	1991-06-20	Hoechst Ag	METHOD FOR PRODUCING 2-ACYLAMINO-9-ACYL-6-HALOGEN PURIN
GB9102127D0 (en) *	1991-01-31	1991-03-13	Smithkline Beecham Plc	Pharmaceuticals

1992
- 1992-01-30 GB GB929201961A patent/GB9201961D0/en active Pending
1993
- 1993-01-28 AU AU33654/93A patent/AU669874B2/en not_active Ceased
- 1993-01-28 KR KR1019940702650A patent/KR950700299A/en not_active Application Discontinuation
- 1993-01-28 WO PCT/GB1993/000185 patent/WO1993015075A1/en not_active Application Discontinuation
- 1993-01-28 ZA ZA93615A patent/ZA93615B/en unknown
- 1993-01-28 NZ NZ246677A patent/NZ246677A/en unknown
- 1993-01-28 EP EP93902481A patent/EP0625154A1/en not_active Withdrawn
- 1993-01-28 CA CA002117435A patent/CA2117435A1/en not_active Abandoned
- 1993-01-28 MX MX9300482A patent/MX9300482A/en unknown
- 1993-01-28 JP JP5513055A patent/JPH07503246A/en active Pending

Also Published As

Publication number	Publication date
MX9300482A (en)	1994-07-29
CA2117435A1 (en)	1993-08-05
EP0625154A1 (en)	1994-11-23
ZA93615B (en)	1993-11-26
JPH07503246A (en)	1995-04-06
NZ246677A (en)	1996-02-27
KR950700299A (en)	1995-01-16
WO1993015075A1 (en)	1993-08-05
AU669874B2 (en)	1996-06-27
AU3365493A (en)	1993-09-01

Publication	Publication Date	Title
AP9300494A0 (en)	1993-04-30	Pharmaceuticals
GB9221468D0 (en)	1992-11-25	Pharmaceuticals
GB9204565D0 (en)	1992-04-15	Pharmaceuticals
GB9219163D0 (en)	1992-10-28	Pharmaceuticals
GB9205917D0 (en)	1992-04-29	Pharmaceuticals
GB9214184D0 (en)	1992-08-12	Pharmaceuticals
GB9201961D0 (en)	1992-03-18	Pharmaceuticals
GB9220585D0 (en)	1992-11-11	Pharmaceuticals
GB9208321D0 (en)	1992-06-03	Pharmaceuticals
GB9211925D0 (en)	1992-07-15	Pharmaceuticals
GB9216906D0 (en)	1992-09-23	Pharmaceuticals
GB9202510D0 (en)	1992-03-25	Pharmaceuticals
GB9203977D0 (en)	1992-04-08	Pharmaceuticals
GB9205363D0 (en)	1992-04-22	Pharmaceuticals
GB9205365D0 (en)	1992-04-22	Pharmaceuticals
GB9220508D0 (en)	1992-11-11	Pharmaceuticals
GB9205428D0 (en)	1992-04-22	Pharmaceuticals
GB9205918D0 (en)	1992-04-29	Pharmaceuticals
GB9206075D0 (en)	1992-05-06	Pharmaceuticals
GB9207414D0 (en)	1992-05-20	Pharmaceuticals
GB9207820D0 (en)	1992-05-27	Pharmaceuticals
GB9208434D0 (en)	1992-06-03	Pharmaceuticals
GB9211072D0 (en)	1992-07-08	Pharmaceuticals
GB9211082D0 (en)	1992-07-08	Pharmaceuticals
GB9200888D0 (en)	1992-03-11	Pharmaceuticals