CO4600635A1 - Procedimientos e intermedios para preparar derivados de cromanol sustituidos - Google Patents
Procedimientos e intermedios para preparar derivados de cromanol sustituidosInfo
- Publication number
- CO4600635A1 CO4600635A1 CO97051475A CO97051475A CO4600635A1 CO 4600635 A1 CO4600635 A1 CO 4600635A1 CO 97051475 A CO97051475 A CO 97051475A CO 97051475 A CO97051475 A CO 97051475A CO 4600635 A1 CO4600635 A1 CO 4600635A1
- Authority
- CO
- Colombia
- Prior art keywords
- compound
- alkyl
- formula
- enantiomer
- radical
- Prior art date
Links
- 239000000543 intermediate Substances 0.000 title abstract 2
- 238000000034 method Methods 0.000 title abstract 2
- 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
- 150000001875 compounds Chemical class 0.000 abstract 9
- 125000004169 (C1-C6) alkyl group Chemical group 0.000 abstract 6
- VZWXIQHBIQLMPN-UHFFFAOYSA-N chromane Chemical group C1=CC=C2CCCOC2=C1 VZWXIQHBIQLMPN-UHFFFAOYSA-N 0.000 abstract 3
- 125000001997 phenyl group Chemical group [H]C1=C([H])C([H])=C(*)C([H])=C1[H] 0.000 abstract 3
- WPYMKLBDIGXBTP-UHFFFAOYSA-N Benzoic acid Natural products OC(=O)C1=CC=CC=C1 WPYMKLBDIGXBTP-UHFFFAOYSA-N 0.000 abstract 2
- 239000005711 Benzoic acid Substances 0.000 abstract 2
- 235000010233 benzoic acid Nutrition 0.000 abstract 2
- 125000001153 fluoro group Chemical group F* 0.000 abstract 2
- -1 phenylsulfinyl Chemical group 0.000 abstract 2
- 125000003170 phenylsulfonyl group Chemical group C1(=CC=CC=C1)S(=O)(=O)* 0.000 abstract 2
- 125000004191 (C1-C6) alkoxy group Chemical group 0.000 abstract 1
- 125000006552 (C3-C8) cycloalkyl group Chemical group 0.000 abstract 1
- 101100439662 Arabidopsis thaliana CHR5 gene Proteins 0.000 abstract 1
- 125000001313 C5-C10 heteroaryl group Chemical group 0.000 abstract 1
- 125000000041 C6-C10 aryl group Chemical group 0.000 abstract 1
- OKTJSMMVPCPJKN-UHFFFAOYSA-N Carbon Chemical compound [C] OKTJSMMVPCPJKN-UHFFFAOYSA-N 0.000 abstract 1
- CIUQDSCDWFSTQR-UHFFFAOYSA-N [C]1=CC=CC=C1 Chemical compound [C]1=CC=CC=C1 CIUQDSCDWFSTQR-UHFFFAOYSA-N 0.000 abstract 1
- 125000003545 alkoxy group Chemical group 0.000 abstract 1
- 125000000217 alkyl group Chemical group 0.000 abstract 1
- 125000003118 aryl group Chemical group 0.000 abstract 1
- 229910052799 carbon Inorganic materials 0.000 abstract 1
- 125000001309 chloro group Chemical group Cl* 0.000 abstract 1
- 125000001072 heteroaryl group Chemical group 0.000 abstract 1
- 238000004519 manufacturing process Methods 0.000 abstract 1
- 125000001424 substituent group Chemical group 0.000 abstract 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)
Abstract
La invención se refiere a procedimientos para preparar uncompuesto de la fórmula X y el enantiómero de dicho compuesto, en la que el radical de ácido benzoico está unido a la posición 6 ó 7 del anillo de cromano y R1, R2 y R3 son como se define en este documento. La invención se refiere además a intermedios que son útiles en la preparación del compuesto de fórmula X anterior.Un procedimiento para preparar un compuesto de la formula X:o el enantiómero de dicho compuesto, donde en dicho compuesto de fórmula X el radical de ácido benzoico sustituido con R3 está unido al carbono 6 ó 7 del anillo de cromano;R1 es -(CH2 )q CHR5 R6 donde q es 0 a 4;cada R2 y R3 se selecciona, independientemente, entre el grupo compuesto por H, fluoro, cloro, alquilo C1 -C6 , alcoxi C1 -C6 , fenilsulfinilo, fenilsulfonilo y -S (O)n (alquilo C1 -C6 ), donde n es 0 a 2 y donde dicho grupo alquilo, el radical alquilo de dichos grupos alcoxi y -S(O)n (alquilo C1 -C6 ) y el radical fenilo de dichos grupos fenilsulfinilo y fenilsulfonilo están opcionalmente sustituidos por 1 a 3 grupos fluoro;R5 es H, alquilo C1 -C6 o fenilo sustituido por R2 ; R6 es H, alquilo C1 -C6 , cicloalquilo C3 -C8 , arilo C6 -C10 o heteroarilo de 5 a 10 eslabones, donde dichos grupos arilo y heteroarilo están opcionalmente sustituidos por 1 ó 2 sustituyentes seleccionados independientemente entre fenilo, R2 y fenilo sustituido por 1 ó 2 R2 ;que comprende tratar un compuesto de la fórmula IXo el enantiómero de dicho compuesto de fórmula IX en la preparación del enantiomero de dicho compuesto de fórmula X, en la que R1 , R2 y R3 son como se han definido anteriormente, R4 es alquilo C1 -C6 y el radical benzoato está unido a la posición 6 ó 7 del anillo de cromano, con una base.
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| US2637296P | 1996-09-16 | 1996-09-16 |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CO4600635A1 true CO4600635A1 (es) | 1998-05-08 |
Family
ID=21831429
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CO97051475A CO4600635A1 (es) | 1996-09-16 | 1997-09-04 | Procedimientos e intermedios para preparar derivados de cromanol sustituidos |
Country Status (39)
| Country | Link |
|---|---|
| US (4) | US6096906A (es) |
| EP (1) | EP0925292B1 (es) |
| JP (1) | JP3117730B2 (es) |
| KR (1) | KR100339164B1 (es) |
| CN (1) | CN1108298C (es) |
| AP (1) | AP726A (es) |
| AT (1) | ATE249452T1 (es) |
| AU (1) | AU713701B2 (es) |
| BG (1) | BG63542B1 (es) |
| BR (1) | BR9711482A (es) |
| CA (1) | CA2265043C (es) |
| CO (1) | CO4600635A1 (es) |
| DE (1) | DE69724801T2 (es) |
| DK (1) | DK0925292T3 (es) |
| DZ (1) | DZ2308A1 (es) |
| EA (1) | EA002204B1 (es) |
| ES (1) | ES2206738T3 (es) |
| GT (3) | GT199700104A (es) |
| HN (1) | HN1997000127A (es) |
| HR (1) | HRP970497B1 (es) |
| ID (1) | ID19613A (es) |
| IL (1) | IL128732A0 (es) |
| IS (1) | IS4980A (es) |
| MA (1) | MA24319A1 (es) |
| NO (1) | NO991254L (es) |
| NZ (1) | NZ334214A (es) |
| OA (1) | OA10995A (es) |
| PA (1) | PA8437901A1 (es) |
| PE (1) | PE109798A1 (es) |
| PL (1) | PL332351A1 (es) |
| PT (1) | PT925292E (es) |
| SK (1) | SK31399A3 (es) |
| TN (1) | TNSN97155A1 (es) |
| TR (1) | TR199900592T2 (es) |
| TW (1) | TW449579B (es) |
| UA (1) | UA58520C2 (es) |
| WO (1) | WO1998011085A1 (es) |
| YU (1) | YU13299A (es) |
| ZA (1) | ZA978291B (es) |
Families Citing this family (13)
| 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 |
| EP2181103B1 (en) | 2007-07-23 | 2015-08-05 | The Board Of Trustees Of The University Of Illinois | System for controlling the reactivity of boronic acids |
| WO2010036921A2 (en) | 2008-09-26 | 2010-04-01 | The Board Of Trustees Of The University Of Illinois | Slow release of organoboronic acids in cross-coupling reactions |
| KR20120083366A (ko) * | 2009-09-02 | 2012-07-25 | 이 아이 듀폰 디 네모아 앤드 캄파니 | 플루오로비닐에테르 작용화된 방향족 부분을 포함하는 폴리에스테르 |
| WO2011028771A2 (en) * | 2009-09-02 | 2011-03-10 | E. I. Du Pont De Nemours And Company | Polyester films with improved oil repellency |
| US20110218319A1 (en) * | 2009-09-02 | 2011-09-08 | E. I. Du Pont De Nemours And Company | Polyaramid films comprising fluorovinylether functionalized aromatic moieties |
| WO2011028767A2 (en) | 2009-09-02 | 2011-03-10 | E. I. Du Pont De Nemours And Company | Fluoroether functionalized aromatic diesters and derivatives thereof |
| TW201127822A (en) * | 2009-09-02 | 2011-08-16 | Du Pont | Fluorinated 4-oxo-chroman-carboxylates |
| TW201118113A (en) * | 2009-09-02 | 2011-06-01 | Du Pont | Polyaramid comprising fluorovinylether functionalized aromatic moieties |
| WO2011103435A2 (en) * | 2010-02-18 | 2011-08-25 | The Board Of Trustees Of The University Of Illinois | Methods for forming protected organoboronic acids |
| EP3268085A4 (en) | 2015-03-13 | 2018-10-31 | The Board of Trustees of The Leland Stanford Junior University | Ltb4 inhibition to prevent and treat human lymphedema |
Family Cites Families (8)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| GB9119920D0 (en) * | 1991-09-18 | 1991-10-30 | Glaxo Group Ltd | Chemical compounds |
| JP2813464B2 (ja) * | 1992-01-23 | 1998-10-22 | フアイザー・インコーポレイテツド | ベンゾピラン及び関連ｌｔｂ▲下４▼アンタゴニスト |
| MX9300312A (es) * | 1992-01-23 | 1993-07-31 | Pfizer | Antagonistas benzopiranicos y relacionado de ltb. |
| AU4650493A (en) * | 1992-10-21 | 1994-05-09 | Pfizer Inc. | (Enantiomeric cis)-3-(4,6-dihydroxychroman-3-YL-methyl)benzoic acids |
| PL308474A1 (en) * | 1992-10-21 | 1995-08-07 | Pfizer | Sulphonamidic derivatives of hydroxy substituted cycloalkylic and heterocyclic compounds with condensed benzene ring |
| KR100232340B1 (ko) * | 1994-10-13 | 1999-12-01 | 디. 제이. 우드, 스피겔 알렌 제이 | 류코트리엔 b4(ltb4) 길항물질로서의 벤조피란 및 벤조-축합된 화합물 |
| MX9702731A (es) * | 1994-10-13 | 1997-06-28 | Pfizer | Compuestos de benzopirano y benzo fusionados, composiciones que los contienen y uso de los mismos. |
| 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 DK DK97934679T patent/DK0925292T3/da active
- 1997-08-25 IL IL12873297A patent/IL128732A0/xx unknown
- 1997-08-25 TR TR1999/00592T patent/TR199900592T2/xx unknown
- 1997-08-25 PL PL97332351A patent/PL332351A1/xx unknown
- 1997-08-25 WO PCT/IB1997/001024 patent/WO1998011085A1/en not_active Application Discontinuation
- 1997-08-25 US US09/367,235 patent/US6096906A/en not_active Expired - Fee Related
- 1997-08-25 YU YU13299A patent/YU13299A/sh unknown
- 1997-08-25 ES ES97934679T patent/ES2206738T3/es not_active Expired - Lifetime
- 1997-08-25 UA UA99031394A patent/UA58520C2/uk unknown
- 1997-08-25 CN CN97197985A patent/CN1108298C/zh not_active Expired - Fee Related
- 1997-08-25 CA CA002265043A patent/CA2265043C/en not_active Expired - Fee Related
- 1997-08-25 AU AU37814/97A patent/AU713701B2/en not_active Ceased
- 1997-08-25 PT PT97934679T patent/PT925292E/pt unknown
- 1997-08-25 EA EA199900204A patent/EA002204B1/ru not_active IP Right Cessation
- 1997-08-25 EP EP97934679A patent/EP0925292B1/en not_active Expired - Lifetime
- 1997-08-25 NZ NZ334214A patent/NZ334214A/xx unknown
- 1997-08-25 AT AT97934679T patent/ATE249452T1/de not_active IP Right Cessation
- 1997-08-25 DE DE69724801T patent/DE69724801T2/de not_active Expired - Fee Related
- 1997-08-25 BR BR9711482A patent/BR9711482A/pt not_active Application Discontinuation
- 1997-08-25 KR KR1019997002175A patent/KR100339164B1/ko not_active IP Right Cessation
- 1997-08-25 JP JP10513430A patent/JP3117730B2/ja not_active Expired - Fee Related
- 1997-08-25 SK SK313-99A patent/SK31399A3/sk unknown
- 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 TN TNTNSN97155A patent/TNSN97155A1/fr unknown
- 1997-09-15 ID IDP973183A patent/ID19613A/id unknown
- 1997-09-15 DZ DZ970158A patent/DZ2308A1/xx active
- 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
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