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
DZ2308A1 DZ970158A DZ970158A DZ2308A1 DZ 2308 A1 DZ2308 A1 DZ 2308A1 DZ 970158 A DZ970158 A DZ 970158A DZ 970158 A DZ970158 A DZ 970158A DZ 2308 A1 DZ2308 A1 DZ 2308A1
Authority
DZ
Algeria
Prior art keywords
intermediates
processes
preparation
chromanol derivatives
substituted chromanol
Prior art date
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.)
Filing date
Publication date
Application filed by Pfizer filed Critical Pfizer
Application granted granted Critical
Publication of DZ2308A1 publication Critical patent/DZ2308A1/xx

Links

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

Families Citing this family (13)

* 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
CA2433516A1 (en) * 2001-01-30 2002-08-08 Keith Michael Devries 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
WO2011028766A2 (en) * 2009-09-02 2011-03-10 E. I. Du Pont De Nemours And Company Fluorinated 4-oxo-chroman-carboxylates
JP2013503879A (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 フルオロエーテル官能化芳香族ジエステル及びその誘導体
US20110218319A1 (en) * 2009-09-02 2011-09-08 E. I. Du Pont De Nemours And Company Polyaramid films comprising fluorovinylether functionalized aromatic moieties
CN102612529A (zh) * 2009-09-02 2012-07-25 纳幕尔杜邦公司 包含氟乙烯基醚官能化的芳族部分的聚酯
US20110213118A1 (en) * 2009-09-02 2011-09-01 E. I. Du Pont De Nemours And Company Polyaramid comprising fluorovinylether functionalized aromatic moieties
EP2473556A4 (en) * 2009-09-02 2015-05-13 Du Pont POLYESTER FILMS WITH IMPROVED OIL REPELLATION
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

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
WO1993015066A1 (en) * 1992-01-23 1993-08-05 Pfizer Inc. Benzopyran and related ltb4 antagonists
MX9300312A (es) * 1992-01-23 1993-07-31 Pfizer Antagonistas benzopiranicos y relacionado de ltb.
JPH07508534A (ja) * 1992-10-21 1995-09-21 フアイザー・インコーポレイテツド ベンゼン縮合ヒドロキシ置換シクロアルキルおよびヘテロ環式化合物のスルホンアミド誘導体
CA2146005A1 (en) * 1992-10-21 1994-04-28 Charles W. Murtiashaw, Iii Enantiomeric cis-3-(4,6-dihydroxychroman-3-yl-methyl)benzoic acids
PL319688A1 (en) * 1994-10-13 1997-08-18 Pfizer Benzopyrane and benzo-condensed compounds, method of obtaining them and their application as antagosists of leucotriene b4 (ltb4)
EP0785935A1 (en) * 1994-10-13 1997-07-30 Pfizer Inc. Benzopyran and benzo-fused compounds, their preparation and their use as leukotriene b4' (ltb4) antagonists
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

Also Published As

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

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