BR9703504A - Processo para a preparação de um composto e composto - Google Patents

Processo para a preparação de um composto e composto

Info

Publication number: BR9703504A
Authority: BR; Brazil
Prior art keywords: compound; preparation
Prior art date: 1996-06-10

Application number

BR9703504A

Other languages

English (en)

Inventor

Wen-Xue Wu

Kenneth Alfred Martin Kremer

Donald Roy Maulding

Original Assignee

American Cyanamid 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.)

1996-06-10

Filing date

1997-06-09

Publication date

1998-10-06

1997-06-09 Application filed by American Cyanamid Co filed Critical American Cyanamid Co

1998-10-06 Publication of BR9703504A publication Critical patent/BR9703504A/pt

Classifications

- C—CHEMISTRY; METALLURGY
- C07—ORGANIC CHEMISTRY
- C07D—HETEROCYCLIC COMPOUNDS
- C07D471/00—Heterocyclic compounds containing nitrogen atoms as the only ring hetero atoms in the condensed system, at least one ring being a six-membered ring with one nitrogen atom, not provided for by groups C07D451/00 - C07D463/00
- C07D471/02—Heterocyclic compounds containing nitrogen atoms as the only ring hetero atoms in the condensed system, at least one ring being a six-membered ring with one nitrogen atom, not provided for by groups C07D451/00 - C07D463/00 in which the condensed system contains two hetero rings
- C07D471/04—Ortho-condensed systems

Landscapes

Chemical & Material Sciences (AREA)
Organic Chemistry (AREA)
Agricultural Chemicals And Associated Chemicals (AREA)
Plural Heterocyclic Compounds (AREA)
Pyridine Compounds (AREA)
Nitrogen Condensed Heterocyclic Rings (AREA)
Pyrrole Compounds (AREA)
Transition And Organic Metals Composition Catalysts For Addition Polymerization (AREA)
Low-Molecular Organic Synthesis Reactions Using Catalysts (AREA)

BR9703504A 1996-06-10 1997-06-09 Processo para a preparação de um composto e composto BR9703504A (pt)

Applications Claiming Priority (1)

Application Number	Priority Date	Filing Date	Title
US66128996A	1996-06-10	1996-06-10

Publications (1)

Publication Number	Publication Date
BR9703504A true BR9703504A (pt)	1998-10-06

Family

ID=24652984

Family Applications (1)

Application Number	Title	Priority Date	Filing Date
BR9703504A BR9703504A (pt)	1996-06-10	1997-06-09	Processo para a preparação de um composto e composto

Country Status (28)

Country	Link
EP (1)	EP0812842B1 (pt)
JP (1)	JPH1059960A (pt)
KR (1)	KR980002048A (pt)
CN (2)	CN1068882C (pt)
AR (1)	AR007522A1 (pt)
AT (1)	ATE215086T1 (pt)
AU (1)	AU712138B2 (pt)
BR (1)	BR9703504A (pt)
CA (1)	CA2207453A1 (pt)
CO (1)	CO4790132A1 (pt)
CZ (1)	CZ288287B6 (pt)
DE (1)	DE69711265T2 (pt)
DK (1)	DK0812842T3 (pt)
ES (1)	ES2175273T3 (pt)
HU (1)	HU218980B (pt)
IL (1)	IL121031A (pt)
MX (1)	MX9704257A (pt)
NZ (1)	NZ328042A (pt)
PL (1)	PL320468A1 (pt)
PT (1)	PT812842E (pt)
RU (1)	RU2186771C2 (pt)
SG (1)	SG63714A1 (pt)
SK (1)	SK283182B6 (pt)
TR (1)	TR199700475A2 (pt)
TW (1)	TW442467B (pt)
UA (1)	UA54380C2 (pt)
YU (1)	YU24097A (pt)
ZA (1)	ZA975078B (pt)

Families Citing this family (2)

* Cited by examiner, † Cited by third party
Publication number	Priority date	Publication date	Assignee	Title
CN1326849C (zh) *	2005-09-23	2007-07-18	南开大学	六氢酞酰亚胺类化合物及其制备和用途
CN102875548A (zh) *	2011-07-14	2013-01-16	中国科学院大连化学物理研究所	一类基于肟的通过[2+2+2]环加成合成吡啶衍生物的方法

Family Cites Families (8)

* Cited by examiner, † Cited by third party
Publication number	Priority date	Publication date	Assignee	Title
HU175454B (hu) *	1977-07-25	1980-08-28	Chinoin Gyogyszer Es Vegyeszet	Sposob poluchenija novykh predel'nykh i chastichno predel'nykh n-acil-pirrol-2,5-dionov
IL62794A0 (en) *	1980-06-02	1981-07-31	American Cyanamid Co	Substituted nicotinic acid esters and salts thereof and their use as herbicidal agents
US4754033A (en) *	1984-08-10	1988-06-28	Ciba-Geigy Corporation	Process for producing pyridine-2,3-dicarboxylic acid derivatives; and novel 1-amino-1,2,3,4-tetrahydropyridine-2,3-dicarboxylic acid derivatives and 1,4-dihydropyridine-2,3-dicarboxylic acid derivatives
US4709036A (en) *	1985-06-13	1987-11-24	American Cyanamid Company	Process for the preparation of herbicidal 2-(4,4-disubstituted-5-oxo-2-imidazolin-2-yl)benzoic, nicotinic and quinoline-3-carboxylic acids, esters and salts
GB8721986D0 (en) *	1987-09-18	1987-10-28	Ici Plc	Pyridine derivative
EP0461401A1 (en) *	1990-06-15	1991-12-18	American Cyanamid Company	Process for the preparation of dialkyl, pyridine-2,3-dicarboxylates and derivatives thereof from dialkyl dichloromaleate
JP3963499B2 (ja) *	1995-06-05	2007-08-22	ワイス・ホールディングズ・コーポレイション	５−（アルコキシメチル）ピリジン−２，３−ジカルボン酸塩の改良された製造方法
US5925764A (en) *	1998-06-15	1999-07-20	Wu; Wen-Xue	Process and intermediated for the manufacture of pyridine-2, 3-dicarboxylate compounds

1997
- 1997-05-27 TW TW086107151A patent/TW442467B/zh active
- 1997-06-03 CZ CZ19971707A patent/CZ288287B6/cs not_active IP Right Cessation
- 1997-06-05 UA UA97062647A patent/UA54380C2/uk unknown
- 1997-06-06 AU AU24748/97A patent/AU712138B2/en not_active Ceased
- 1997-06-06 CA CA002207453A patent/CA2207453A1/en not_active Abandoned
- 1997-06-06 JP JP9164985A patent/JPH1059960A/ja active Pending
- 1997-06-06 CO CO97031482A patent/CO4790132A1/es unknown
- 1997-06-06 TR TR97/00475A patent/TR199700475A2/xx unknown
- 1997-06-06 AR ARP970102485A patent/AR007522A1/es not_active Application Discontinuation
- 1997-06-08 IL IL12103197A patent/IL121031A/en not_active IP Right Cessation
- 1997-06-09 PT PT97303987T patent/PT812842E/pt unknown
- 1997-06-09 PL PL97320468A patent/PL320468A1/xx unknown
- 1997-06-09 YU YU24097A patent/YU24097A/sh unknown
- 1997-06-09 AT AT97303987T patent/ATE215086T1/de not_active IP Right Cessation
- 1997-06-09 SK SK739-97A patent/SK283182B6/sk unknown
- 1997-06-09 EP EP97303987A patent/EP0812842B1/en not_active Expired - Lifetime
- 1997-06-09 NZ NZ328042A patent/NZ328042A/xx unknown
- 1997-06-09 KR KR1019970023564A patent/KR980002048A/ko not_active Ceased
- 1997-06-09 RU RU97109817/04A patent/RU2186771C2/ru not_active IP Right Cessation
- 1997-06-09 ZA ZA975078A patent/ZA975078B/xx unknown
- 1997-06-09 HU HU9701021A patent/HU218980B/hu not_active IP Right Cessation
- 1997-06-09 MX MX9704257A patent/MX9704257A/es not_active IP Right Cessation
- 1997-06-09 DK DK97303987T patent/DK0812842T3/da active
- 1997-06-09 BR BR9703504A patent/BR9703504A/pt not_active IP Right Cessation
- 1997-06-09 DE DE69711265T patent/DE69711265T2/de not_active Expired - Lifetime
- 1997-06-09 ES ES97303987T patent/ES2175273T3/es not_active Expired - Lifetime
- 1997-06-10 SG SG1997002002A patent/SG63714A1/en unknown
- 1997-06-10 CN CN97112766A patent/CN1068882C/zh not_active Expired - Fee Related
2000
- 2000-11-17 CN CN00133923A patent/CN1319599A/zh active Pending

Also Published As

Publication number	Publication date
SK73997A3 (en)	1998-01-14
JPH1059960A (ja)	1998-03-03
EP0812842A3 (en)	1998-04-15
MX9704257A (es)	1998-07-31
PT812842E (pt)	2002-09-30
ES2175273T3 (es)	2002-11-16
HUP9701021A2 (hu)	1998-04-28
UA54380C2 (uk)	2003-03-17
DK0812842T3 (da)	2002-06-17
CN1068882C (zh)	2001-07-25
DE69711265D1 (de)	2002-05-02
ZA975078B (en)	1998-12-09
CA2207453A1 (en)	1997-12-10
CZ170797A3 (en)	1997-12-17
EP0812842A2 (en)	1997-12-17
IL121031A0 (en)	1997-11-20
CO4790132A1 (es)	1999-05-31
SK283182B6 (sk)	2003-03-04
IL121031A (en)	2001-04-30
AU712138B2 (en)	1999-10-28
AR007522A1 (es)	1999-11-10
EP0812842B1 (en)	2002-03-27
ATE215086T1 (de)	2002-04-15
TR199700475A2 (xx)	1997-12-21
HU9701021D0 (en)	1997-08-28
KR980002048A (ko)	1998-03-30
NZ328042A (en)	1999-11-29
TW442467B (en)	2001-06-23
DE69711265T2 (de)	2002-09-12
CN1169995A (zh)	1998-01-14
SG63714A1 (en)	1999-03-30
CZ288287B6 (en)	2001-05-16
AU2474897A (en)	1997-12-18
YU24097A (sh)	1999-07-28
HUP9701021A3 (en)	1998-09-28
CN1319599A (zh)	2001-10-31
HU218980B (hu)	2001-01-29
RU2186771C2 (ru)	2002-08-10
PL320468A1 (en)	1997-12-22

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Legal Events

Date	Code	Title	Description
2002-06-04	FB34	Technical and formal requirements: requirement - article 34 of industrial property law
2006-03-01	B08F	Application dismissed because of non-payment of annual fees [chapter 8.6 patent gazette]	Free format text: REFERENTE A 8A E 9A ANUIDADES.
2011-12-06	B08K	Patent lapsed as no evidence of payment of the annual fee has been furnished to inpi [chapter 8.11 patent gazette]	Free format text: REFERENTE AO DESPACHO 8.6 PUBLICADO NA RPI 1834 DE 01/03/2006.