DZ2308A1 - Procédés et intermédiaires pour la préparation de dérivés de chromanol substitués. - Google Patents

Procédés et intermédiaires pour la préparation de dérivés de chromanol substitués.

Info

Publication number: DZ2308A1
Authority: DZ; Algeria
Prior art keywords: intermediates; processes; preparation; chromanol derivatives; substituted chromanol
Prior art date: 1996-09-16

Application number

DZ970158A

Other languages

English (en)

French (fr)

Inventor

Anthony D Piscopio

Joel M Hawkins

Stephan Caron

Sarah E Kelly

Original Assignee

Pfizer

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.)

1996-09-16

Filing date

1997-09-15

Publication date

2002-12-28

1997-09-15 Application filed by Pfizer filed Critical Pfizer

2002-12-28 Application granted granted Critical

2002-12-28 Publication of DZ2308A1 publication Critical patent/DZ2308A1/xx

Links

SEBPXHSZHLFWRL-UHFFFAOYSA-N 3,4-dihydro-2,2,5,7,8-pentamethyl-2h-1-benzopyran-6-ol Chemical class O1C(C)(C)CCC2=C1C(C)=C(C)C(O)=C2C SEBPXHSZHLFWRL-UHFFFAOYSA-N 0.000 title 1
239000000543 intermediate Substances 0.000 title 1

Classifications

- C—CHEMISTRY; METALLURGY
- C07—ORGANIC CHEMISTRY
- C07C—ACYCLIC OR CARBOCYCLIC COMPOUNDS
- C07C33/00—Unsaturated compounds having hydroxy or O-metal groups bound to acyclic carbon atoms
- C07C33/40—Halogenated unsaturated alcohols
- C07C33/50—Halogenated unsaturated alcohols containing six-membered aromatic rings and other rings
- C—CHEMISTRY; METALLURGY
- C07—ORGANIC CHEMISTRY
- C07D—HETEROCYCLIC COMPOUNDS
- C07D311/00—Heterocyclic compounds containing six-membered rings having one oxygen atom as the only hetero atom, condensed with other rings
- C07D311/02—Heterocyclic compounds containing six-membered rings having one oxygen atom as the only hetero atom, condensed with other rings ortho- or peri-condensed with carbocyclic rings or ring systems
- C07D311/04—Benzo[b]pyrans, not hydrogenated in the carbocyclic ring
- C07D311/22—Benzo[b]pyrans, not hydrogenated in the carbocyclic ring with oxygen or sulfur atoms directly attached in position 4
- C—CHEMISTRY; METALLURGY
- C07—ORGANIC CHEMISTRY
- C07F—ACYCLIC, CARBOCYCLIC OR HETEROCYCLIC COMPOUNDS CONTAINING ELEMENTS OTHER THAN CARBON, HYDROGEN, HALOGEN, OXYGEN, NITROGEN, SULFUR, SELENIUM OR TELLURIUM
- C07F5/00—Compounds containing elements of Groups 3 or 13 of the Periodic Table
- C07F5/02—Boron compounds
- C07F5/025—Boronic and borinic acid compounds

Landscapes

Chemical & Material Sciences (AREA)
Organic Chemistry (AREA)
Plural Heterocyclic Compounds (AREA)
Pharmaceuticals Containing Other Organic And Inorganic Compounds (AREA)
Pyrane Compounds (AREA)
Heterocyclic Carbon Compounds Containing A Hetero Ring Having Oxygen Or Sulfur (AREA)
Low-Molecular Organic Synthesis Reactions Using Catalysts (AREA)
Organic Low-Molecular-Weight Compounds And Preparation Thereof (AREA)

DZ970158A 1996-09-16 1997-09-15 Procédés et intermédiaires pour la préparation de dérivés de chromanol substitués. DZ2308A1 (fr)

Applications Claiming Priority (1)

Application Number	Priority Date	Filing Date	Title
US2637296P	1996-09-16	1996-09-16

Publications (1)

Publication Number	Publication Date
DZ2308A1 true DZ2308A1 (fr)	2002-12-28

Family

ID=21831429

Family Applications (1)

Application Number	Title	Priority Date	Filing Date
DZ970158A DZ2308A1 (fr)	1996-09-16	1997-09-15	Procédés et intermédiaires pour la préparation de dérivés de chromanol substitués.

Country Status (39)

Country	Link
US (4)	US6096906A (da)
EP (1)	EP0925292B1 (da)
JP (1)	JP3117730B2 (da)
KR (1)	KR100339164B1 (da)
CN (1)	CN1108298C (da)
AP (1)	AP726A (da)
AT (1)	ATE249452T1 (da)
AU (1)	AU713701B2 (da)
BG (1)	BG63542B1 (da)
BR (1)	BR9711482A (da)
CA (1)	CA2265043C (da)
CO (1)	CO4600635A1 (da)
DE (1)	DE69724801T2 (da)
DK (1)	DK0925292T3 (da)
DZ (1)	DZ2308A1 (da)
EA (1)	EA002204B1 (da)
ES (1)	ES2206738T3 (da)
GT (3)	GT199700104A (da)
HN (1)	HN1997000127A (da)
HR (1)	HRP970497B1 (da)
ID (1)	ID19613A (da)
IL (1)	IL128732A0 (da)
IS (1)	IS4980A (da)
MA (1)	MA24319A1 (da)
NO (1)	NO991254L (da)
NZ (1)	NZ334214A (da)
OA (1)	OA10995A (da)
PA (1)	PA8437901A1 (da)
PE (1)	PE109798A1 (da)
PL (1)	PL332351A1 (da)
PT (1)	PT925292E (da)
SK (1)	SK31399A3 (da)
TN (1)	TNSN97155A1 (da)
TR (1)	TR199900592T2 (da)
TW (1)	TW449579B (da)
UA (1)	UA58520C2 (da)
WO (1)	WO1998011085A1 (da)
YU (1)	YU13299A (da)
ZA (1)	ZA978291B (da)

Families Citing this family (15)

* Cited by examiner, † Cited by third party
Publication number	Priority date	Publication date	Assignee	Title
US6436987B1 (en) *	2000-06-08	2002-08-20	Pfizer Inc.	Crystalline forms of (3S-trans)-2-[3,4-dihydro-4-hydroxy-3-(phenylmethyl)-2H-1-benzopyran-7-yl]-4-(trifluoromethyl)-benzoic acid
WO2002060888A1 (en) *	2001-01-30	2002-08-08	Pfizer Products Inc.	Processes for preparing chromanylbenzoic acids
AU4239302A (en) *	2001-06-28	2003-01-02	Pfizer Products Inc.	Benzoic acid substituted benzopyrans for the treatment of atherosclerosis
ES2551916T3 (es) *	2007-07-23	2015-11-24	The Board Of Trustees Of The University Of Illinois	Sistema para controlar la reactividad de los ácidos borónicos
US8338601B2 (en)	2008-09-26	2012-12-25	Board Of Trustees Of The University Of Illinois	Slow release of organoboronic acids in cross-coupling reactions
JP2013503943A (ja) *	2009-09-02	2013-02-04	イー・アイ・デュポン・ドウ・ヌムール・アンド・カンパニー	フルオロビニルエーテル官能基化芳香族部分を含むポリアラミド
KR20120083366A (ko) *	2009-09-02	2012-07-25	이 아이 듀폰 디 네모아 앤드 캄파니	플루오로비닐에테르 작용화된 방향족 부분을 포함하는 폴리에스테르
CN102612509A (zh)	2009-09-02	2012-07-25	纳幕尔杜邦公司	氟醚官能化的芳族二酯及其衍生物
WO2011028766A2 (en) *	2009-09-02	2011-03-10	E. I. Du Pont De Nemours And Company	Fluorinated 4-oxo-chroman-carboxylates
US20110218319A1 (en) *	2009-09-02	2011-09-08	E. I. Du Pont De Nemours And Company	Polyaramid films comprising fluorovinylether functionalized aromatic moieties
WO2011028771A2 (en) *	2009-09-02	2011-03-10	E. I. Du Pont De Nemours And Company	Polyester films with improved oil repellency
US8557980B2 (en) *	2010-02-18	2013-10-15	The Board Of Trustees Of The University Of Illinois	Methods for forming protected organoboronic acids
US10500178B2 (en)	2015-03-13	2019-12-10	The Board Of Trustees Of The Leland Stanford Junior University	LTB4 inhibition to prevent and treat human lymphedema
KR102807066B1 (ko) *	2019-09-30	2025-05-15	주식회사 엘지화학	아민계 화합물 제조방법
CN117384617B (zh) *	2023-12-13	2024-03-29	中国石油大学(华东)	一种耐盐型胍胶压裂液交联剂水溶液及其制备方法和应用

Family Cites Families (8)

* Cited by examiner, † Cited by third party
Publication number	Priority date	Publication date	Assignee	Title
GB9119920D0 (en) *	1991-09-18	1991-10-30	Glaxo Group Ltd	Chemical compounds
HUT67929A (en) *	1992-01-23	1995-05-29	Pfizer	Benzopyran and related ltb4 antagonists
MX9300312A (es) *	1992-01-23	1993-07-31	Pfizer	Antagonistas benzopiranicos y relacionado de ltb.
PL308473A1 (en) *	1992-10-21	1995-08-07	Pfizer	Enabntiomeric cis-3-(4,6-dihydoxychroman-3-yl methyl)bezoic acids
EP0665842A1 (en) *	1992-10-21	1995-08-09	Pfizer Inc.	Sulfonamide derivatives of benzenefused hydroxy substituted cycloalkyl and heterocyclic ring compounds
AU703557B2 (en) *	1994-10-13	1999-03-25	Pfizer Inc.	Benzopyran and benzo-fused compounds, their preparation and their use as leukotriene B4' (LTB4) antagonists
CZ111797A3 (cs) *	1994-10-13	1998-07-15	Pfizer Inc.	Benzopyranové a jiné sloučeniny s přikondenzovaným benzenovým kruhem a farmaceutické prostředky na jejich bázi
US5539128A (en) *	1994-11-30	1996-07-23	Pfizer Inc.	Processes and intermediates for preparing cis(+)3-[4,6-dihydroxy chroman-3-ylmethyl]-4-methoxyaniline

1997
- 1997-08-25 PL PL97332351A patent/PL332351A1/xx unknown
- 1997-08-25 KR KR1019997002175A patent/KR100339164B1/ko not_active Expired - Fee Related
- 1997-08-25 WO PCT/IB1997/001024 patent/WO1998011085A1/en not_active Ceased
- 1997-08-25 AT AT97934679T patent/ATE249452T1/de not_active IP Right Cessation
- 1997-08-25 BR BR9711482A patent/BR9711482A/pt not_active Application Discontinuation
- 1997-08-25 SK SK313-99A patent/SK31399A3/sk unknown
- 1997-08-25 CN CN97197985A patent/CN1108298C/zh not_active Expired - Fee Related
- 1997-08-25 UA UA99031394A patent/UA58520C2/uk unknown
- 1997-08-25 YU YU13299A patent/YU13299A/sh unknown
- 1997-08-25 TR TR1999/00592T patent/TR199900592T2/xx unknown
- 1997-08-25 PT PT97934679T patent/PT925292E/pt unknown
- 1997-08-25 AU AU37814/97A patent/AU713701B2/en not_active Ceased
- 1997-08-25 DK DK97934679T patent/DK0925292T3/da active
- 1997-08-25 EP EP97934679A patent/EP0925292B1/en not_active Expired - Lifetime
- 1997-08-25 EA EA199900204A patent/EA002204B1/ru not_active IP Right Cessation
- 1997-08-25 IL IL12873297A patent/IL128732A0/xx unknown
- 1997-08-25 ES ES97934679T patent/ES2206738T3/es not_active Expired - Lifetime
- 1997-08-25 DE DE69724801T patent/DE69724801T2/de not_active Expired - Fee Related
- 1997-08-25 NZ NZ334214A patent/NZ334214A/xx unknown
- 1997-08-25 CA CA002265043A patent/CA2265043C/en not_active Expired - Fee Related
- 1997-08-25 JP JP10513430A patent/JP3117730B2/ja not_active Expired - Fee Related
- 1997-08-25 US US09/367,235 patent/US6096906A/en not_active Expired - Fee Related
- 1997-08-29 HN HN1997000127A patent/HN1997000127A/es unknown
- 1997-09-04 CO CO97051475A patent/CO4600635A1/es unknown
- 1997-09-05 PA PA19978437901A patent/PA8437901A1/es unknown
- 1997-09-08 GT GT199700104A patent/GT199700104A/es unknown
- 1997-09-11 AP APAP/P/1997/001083A patent/AP726A/en active
- 1997-09-12 TW TW086113297A patent/TW449579B/zh active
- 1997-09-12 PE PE1997000813A patent/PE109798A1/es not_active Application Discontinuation
- 1997-09-15 ZA ZA978291A patent/ZA978291B/xx unknown
- 1997-09-15 MA MA24797A patent/MA24319A1/fr unknown
- 1997-09-15 ID IDP973183A patent/ID19613A/id unknown
- 1997-09-15 DZ DZ970158A patent/DZ2308A1/xx active
- 1997-09-15 TN TNTNSN97155A patent/TNSN97155A1/fr unknown
- 1997-09-16 HR HR970497A patent/HRP970497B1/xx not_active IP Right Cessation
- 1997-10-04 GT GT199700104BL patent/GT199700104BA/es unknown
- 1997-10-04 GT GT199700104AK patent/GT199700104AA/es unknown
1999
- 1999-02-16 IS IS4980A patent/IS4980A/is unknown
- 1999-03-09 BG BG103231A patent/BG63542B1/bg unknown
- 1999-03-12 OA OA9900056A patent/OA10995A/en unknown
- 1999-03-15 NO NO991254A patent/NO991254L/no not_active Application Discontinuation
2000
- 2000-02-23 US US09/511,475 patent/US6288242B1/en not_active Expired - Fee Related
2001
- 2001-03-21 US US09/813,546 patent/US6355825B1/en not_active Expired - Fee Related
- 2001-10-31 US US09/999,240 patent/US6444826B1/en not_active Expired - Fee Related

Also Published As

Publication number	Publication date
YU13299A (sh)	2001-03-07
US6444826B1 (en)	2002-09-03
PE109798A1 (es)	1999-01-13
CN1230954A (zh)	1999-10-06
EP0925292A1 (en)	1999-06-30
KR20000036136A (ko)	2000-06-26
KR100339164B1 (ko)	2002-06-01
CA2265043C (en)	2003-01-14
NZ334214A (en)	2000-09-29
CN1108298C (zh)	2003-05-14
BR9711482A (pt)	1999-08-24
JP2000502726A (ja)	2000-03-07
ES2206738T3 (es)	2004-05-16
HRP970497A2 (en)	1998-08-31
CA2265043A1 (en)	1998-03-19
NO991254D0 (no)	1999-03-15
BG63542B1 (bg)	2002-04-30
UA58520C2 (uk)	2003-08-15
ID19613A (id)	1998-07-23
AP9701083A0 (en)	1997-10-31
NO991254L (no)	1999-05-14
GT199700104AA (es)	1999-03-28
GT199700104A (es)	1999-03-02
DE69724801D1 (de)	2003-10-16
EA002204B1 (ru)	2002-02-28
PA8437901A1 (es)	2000-05-24
MA24319A1 (fr)	1998-04-01
IS4980A (is)	1999-02-16
DK0925292T3 (da)	2004-01-12
US6096906A (en)	2000-08-01
AP726A (en)	1999-01-29
US6355825B1 (en)	2002-03-12
PL332351A1 (en)	1999-09-13
CO4600635A1 (es)	1998-05-08
AU713701B2 (en)	1999-12-09
HRP970497B1 (en)	2002-06-30
TR199900592T2 (xx)	1999-06-21
GT199700104BA (es)	1999-03-28
BG103231A (en)	1999-12-30
SK31399A3 (en)	2000-05-16
AU3781497A (en)	1998-04-02
DE69724801T2 (de)	2004-06-17
OA10995A (en)	2001-11-06
JP3117730B2 (ja)	2000-12-18
ZA978291B (en)	1999-03-15
TNSN97155A1 (fr)	2005-03-15
EP0925292B1 (en)	2003-09-10
IL128732A0 (en)	2000-01-31
HN1997000127A (es)	1997-12-20
TW449579B (en)	2001-08-11
EA199900204A1 (ru)	1999-08-26
US6288242B1 (en)	2001-09-11
ATE249452T1 (de)	2003-09-15
PT925292E (pt)	2004-01-30
US20020099227A1 (en)	2002-07-25
US20020042526A1 (en)	2002-04-11
WO1998011085A1 (en)	1998-03-19

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DZ2641A1 (fr)	2003-03-15	Nouveaux procédés pour la préparation d'oméprazole.
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EP0669363A3 (en)	1996-05-01	Process for the preparation of polyorganosilane.
EP0739892A3 (de)	1997-01-22	Chromon-Derivate
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TR199800403A3 (tr)	1998-09-21	a-Bromo-laktam türevlerinin hazirlanmasi için yöntem.
FR2715656B1 (fr)	1996-03-22	Procédé de préparation d'anhydride citraconique.
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FR2696745B1 (fr)	1995-05-12	Procédé de préparation de dérivés de phényltétrazole.
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