AR013071A2 - Ciclopentano-beta-aminoacidos enantiomericamente puros. - Google Patents
Ciclopentano-beta-aminoacidos enantiomericamente puros.Info
- Publication number
- AR013071A2 AR013071A2 ARP980101294A ARP980101294A AR013071A2 AR 013071 A2 AR013071 A2 AR 013071A2 AR P980101294 A ARP980101294 A AR P980101294A AR P980101294 A ARP980101294 A AR P980101294A AR 013071 A2 AR013071 A2 AR 013071A2
- Authority
- AR
- Argentina
- Prior art keywords
- linear
- branched
- same
- alkyl
- carbon atoms
- Prior art date
Links
- 125000000217 alkyl group Chemical group 0.000 abstract 5
- 125000004432 carbon atom Chemical group C* 0.000 abstract 5
- 229910052736 halogen Inorganic materials 0.000 abstract 4
- 150000002367 halogens Chemical class 0.000 abstract 4
- 229910052739 hydrogen Inorganic materials 0.000 abstract 4
- 239000001257 hydrogen Substances 0.000 abstract 4
- 125000001997 phenyl group Chemical group [H]C1=C([H])C([H])=C(*)C([H])=C1[H] 0.000 abstract 4
- 125000003545 alkoxy group Chemical group 0.000 abstract 3
- 125000004435 hydrogen atom Chemical class [H]* 0.000 abstract 3
- 150000001875 compounds Chemical class 0.000 abstract 2
- 125000002887 hydroxy group Chemical group [H]O* 0.000 abstract 2
- 125000001424 substituent group Chemical group 0.000 abstract 2
- OKTJSMMVPCPJKN-UHFFFAOYSA-N Carbon Chemical compound [C] OKTJSMMVPCPJKN-UHFFFAOYSA-N 0.000 abstract 1
- UFHFLCQGNIYNRP-UHFFFAOYSA-N Hydrogen Chemical compound [H][H] UFHFLCQGNIYNRP-UHFFFAOYSA-N 0.000 abstract 1
- 125000002252 acyl group Chemical group 0.000 abstract 1
- 125000004453 alkoxycarbonyl group Chemical group 0.000 abstract 1
- 150000001412 amines Chemical class 0.000 abstract 1
- 125000001797 benzyl group Chemical group [H]C1=C([H])C([H])=C(C([H])=C1[H])C([H])([H])* 0.000 abstract 1
- -1 benzyloxy, carboxy Chemical group 0.000 abstract 1
- 229910052799 carbon Inorganic materials 0.000 abstract 1
- 125000004093 cyano group Chemical group *C#N 0.000 abstract 1
- 125000005842 heteroatom Chemical group 0.000 abstract 1
- 239000000543 intermediate Substances 0.000 abstract 1
- 125000000449 nitro group Chemical group [O-][N+](*)=O 0.000 abstract 1
- 229910052757 nitrogen Inorganic materials 0.000 abstract 1
- 229910052717 sulfur Inorganic materials 0.000 abstract 1
- 125000000876 trifluoromethoxy group Chemical group FC(F)(F)O* 0.000 abstract 1
- 125000002023 trifluoromethyl group Chemical group FC(F)(F)* 0.000 abstract 1
Classifications
-
- C—CHEMISTRY; METALLURGY
- C07—ORGANIC CHEMISTRY
- C07C—ACYCLIC OR CARBOCYCLIC COMPOUNDS
- C07C227/00—Preparation of compounds containing amino and carboxyl groups bound to the same carbon skeleton
- C07C227/30—Preparation of optical isomers
- C07C227/32—Preparation of optical isomers by stereospecific synthesis
-
- C—CHEMISTRY; METALLURGY
- C07—ORGANIC CHEMISTRY
- C07C—ACYCLIC OR CARBOCYCLIC COMPOUNDS
- C07C271/00—Derivatives of carbamic acids, i.e. compounds containing any of the groups, the nitrogen atom not being part of nitro or nitroso groups
- C07C271/06—Esters of carbamic acids
- C07C271/08—Esters of carbamic acids having oxygen atoms of carbamate groups bound to acyclic carbon atoms
- C07C271/24—Esters of carbamic acids having oxygen atoms of carbamate groups bound to acyclic carbon atoms with the nitrogen atom of at least one of the carbamate groups bound to a carbon atom of a ring other than a six-membered aromatic ring
-
- C—CHEMISTRY; METALLURGY
- C07—ORGANIC CHEMISTRY
- C07C—ACYCLIC OR CARBOCYCLIC COMPOUNDS
- C07C69/00—Esters of carboxylic acids; Esters of carbonic or haloformic acids
- C07C69/74—Esters of carboxylic acids having an esterified carboxyl group bound to a carbon atom of a ring other than a six-membered aromatic ring
-
- C—CHEMISTRY; METALLURGY
- C07—ORGANIC CHEMISTRY
- C07C—ACYCLIC OR CARBOCYCLIC COMPOUNDS
- C07C2601/00—Systems containing only non-condensed rings
- C07C2601/06—Systems containing only non-condensed rings with a five-membered ring
- C07C2601/08—Systems containing only non-condensed rings with a five-membered ring the ring being saturated
Landscapes
- Chemical & Material Sciences (AREA)
- Organic Chemistry (AREA)
- Organic Low-Molecular-Weight Compounds And Preparation Thereof (AREA)
- Low-Molecular Organic Synthesis Reactions Using Catalysts (AREA)
Abstract
Ciclopentanos-beta-aminoácidos enantioméricamente puros, caracterizador por la formula general (IV) en la cual A y D son iguales o distintos yrepresentan hidrogeno, halogeno, hidroxilo o alquilo lineal o ramificado con hasta 8 átomos de carbono que, dado el caso, está mono- a bisustituído, porsustituyentes iguales o distintos de halogeno, hidroxilo, fenilo, benciloxi, carboxi, o por alcoxi, acilo o alcoxicarbonilo, lineal o ramificado, con hasta6 átomos de carbono respectivamente, o por un grupo de formula -NR7R8, donde R7 y R8 son iguales o distintos y significan hidrogeno, fenilo o alquilo linealo ramificado con hasta 6 átomos de carbono, o A y D representa junto un resto de formula =CR1R2. En la cual R1 y R2 son iguales odistintos y significan,hidrogeno, halogeno o alquilo, alcoxi o hidroxiacilo, lineal o ramificado, con hasta 8 átomos de carbono, bencilo o fenilo, R3, R4 y R5 son iguales odistintos y representan hidrogeno o alquilo lineal o ramificado con hasta 5átomos de carbono o fenilo que, dado el caso, está hasta trisustituído porsustituyentes iguales o distintos de halogeno, ciano, trifluormetoxi, nitro, trifluormetilo o por alquilo o alcoxi, lineal o ramificado, con hasta 5 átomosde carbono respectivamente, o R3 representa un heterociclo aromático de 5 a 7 eslabones con hasta 3 heteroátomos del grupo S, N, y/u O, y E representa labase aminada quiral. Estos compuestos son utiles como intermediarios en un procedimiento de alta selectividad enantiomérica y altos rendimientos parapreparar compuestos de la formula I.
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| DE19617772A DE19617772A1 (de) | 1996-05-03 | 1996-05-03 | Neues effizientes und hochenantioselektives Verfahren zur Herstellung von enantiomerenreinen Cyclopentan-beta-aminosäuren |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| AR013071A2 true AR013071A2 (es) | 2000-12-13 |
Family
ID=7793231
Family Applications (2)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| ARP970101819A AR006944A1 (es) | 1996-05-03 | 1997-05-02 | Procedimiento eficaz y de alta selectividad enantiomerica para la produccion de ciclopentano-beta-aminoacidos enantiomericamente puros ycompuestos intermediarios para su empleo en dicho procedimiento |
| ARP980101294A AR013071A2 (es) | 1996-05-03 | 1998-03-20 | Ciclopentano-beta-aminoacidos enantiomericamente puros. |
Family Applications Before (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| ARP970101819A AR006944A1 (es) | 1996-05-03 | 1997-05-02 | Procedimiento eficaz y de alta selectividad enantiomerica para la produccion de ciclopentano-beta-aminoacidos enantiomericamente puros ycompuestos intermediarios para su empleo en dicho procedimiento |
Country Status (25)
| Country | Link |
|---|---|
| US (1) | US5877343A (es) |
| EP (1) | EP0805145B1 (es) |
| JP (1) | JPH1087586A (es) |
| KR (1) | KR970074749A (es) |
| CN (1) | CN1168883A (es) |
| AR (2) | AR006944A1 (es) |
| AT (1) | ATE207876T1 (es) |
| AU (1) | AU1915697A (es) |
| BR (1) | BR9701983A (es) |
| CA (1) | CA2204055A1 (es) |
| CZ (1) | CZ135397A3 (es) |
| DE (2) | DE19617772A1 (es) |
| DK (1) | DK0805145T3 (es) |
| ES (1) | ES2166930T3 (es) |
| HR (1) | HRP970214A2 (es) |
| HU (1) | HU9700831D0 (es) |
| ID (1) | ID16859A (es) |
| IL (1) | IL120747A0 (es) |
| NO (1) | NO971983L (es) |
| PL (1) | PL319775A1 (es) |
| PT (1) | PT805145E (es) |
| SI (1) | SI0805145T1 (es) |
| SK (1) | SK55497A3 (es) |
| SV (1) | SV1997000031A (es) |
| ZA (1) | ZA973796B (es) |
Families Citing this family (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JP2004505098A (ja) * | 2000-07-31 | 2004-02-19 | ブランデイス ユニヴァーシティー | キラル２−および３−置換カルボン酸類の動力学的分割 |
| KR20040030905A (ko) * | 2001-07-31 | 2004-04-09 | 브랜데이스 유니버시티 | 키랄 2- 및 3-치환된 카르복실산의 속도론적 분할 |
| US7531662B2 (en) * | 2003-06-11 | 2009-05-12 | Brandeis University | Cinchona-alkaloid-based catalysts, and asymmetric alcoholysis of cyclic anhydrides using them |
Family Cites Families (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US3560565A (en) * | 1969-06-03 | 1971-02-02 | American Home Prod | 1-amino-n-sulfonylcyclopentane-carboxamides |
| GB8716278D0 (en) * | 1987-07-10 | 1987-08-19 | Fujisawa Pharmaceutical Co | Antimicrobial agent |
| AU673824B2 (en) * | 1992-05-29 | 1996-11-28 | Bayer Aktiengesellschaft | Cyclopentane- and -pentene-beta-amino acids |
| DE4400749A1 (de) * | 1994-01-13 | 1995-07-20 | Bayer Ag | Neues hochenantioselektives Verfahren zur Herstellung von enantiomerenreinen Cyclopentan- und -penten-beta-Aminosäuren |
-
1996
- 1996-05-03 DE DE19617772A patent/DE19617772A1/de not_active Withdrawn
-
1997
- 1997-04-21 PT PT97106550T patent/PT805145E/pt unknown
- 1997-04-21 SI SI9730164T patent/SI0805145T1/xx unknown
- 1997-04-21 DE DE59705135T patent/DE59705135D1/de not_active Expired - Fee Related
- 1997-04-21 AT AT97106550T patent/ATE207876T1/de not_active IP Right Cessation
- 1997-04-21 EP EP97106550A patent/EP0805145B1/de not_active Expired - Lifetime
- 1997-04-21 DK DK97106550T patent/DK0805145T3/da active
- 1997-04-21 ES ES97106550T patent/ES2166930T3/es not_active Expired - Lifetime
- 1997-04-22 HR HR19617772.3A patent/HRP970214A2/xx not_active Application Discontinuation
- 1997-04-25 US US08/843,102 patent/US5877343A/en not_active Expired - Fee Related
- 1997-04-28 JP JP9122796A patent/JPH1087586A/ja active Pending
- 1997-04-29 AU AU19156/97A patent/AU1915697A/en not_active Abandoned
- 1997-04-29 NO NO971983A patent/NO971983L/no unknown
- 1997-04-30 CN CN97109766A patent/CN1168883A/zh active Pending
- 1997-04-30 CA CA002204055A patent/CA2204055A1/en not_active Abandoned
- 1997-04-30 HU HU9700831A patent/HU9700831D0/hu unknown
- 1997-04-30 PL PL97319775A patent/PL319775A1/xx unknown
- 1997-05-01 IL IL12074797A patent/IL120747A0/xx unknown
- 1997-05-02 SV SV1997000031A patent/SV1997000031A/es unknown
- 1997-05-02 KR KR1019970017032A patent/KR970074749A/ko not_active Withdrawn
- 1997-05-02 SK SK554-97A patent/SK55497A3/sk unknown
- 1997-05-02 BR BR9701983A patent/BR9701983A/pt not_active Application Discontinuation
- 1997-05-02 AR ARP970101819A patent/AR006944A1/es unknown
- 1997-05-02 ID IDP971474A patent/ID16859A/id unknown
- 1997-05-02 ZA ZA9703796A patent/ZA973796B/xx unknown
- 1997-05-02 CZ CZ971353A patent/CZ135397A3/cs unknown
-
1998
- 1998-03-20 AR ARP980101294A patent/AR013071A2/es unknown
Also Published As
| Publication number | Publication date |
|---|---|
| AR006944A1 (es) | 1999-09-29 |
| CN1168883A (zh) | 1997-12-31 |
| SI0805145T1 (en) | 2002-02-28 |
| DE19617772A1 (de) | 1997-11-13 |
| ES2166930T3 (es) | 2002-05-01 |
| US5877343A (en) | 1999-03-02 |
| PT805145E (pt) | 2002-03-28 |
| NO971983L (no) | 1997-11-04 |
| AU1915697A (en) | 1997-11-06 |
| CZ135397A3 (cs) | 1998-05-13 |
| HRP970214A2 (en) | 1998-04-30 |
| CA2204055A1 (en) | 1997-11-03 |
| IL120747A0 (en) | 1997-09-30 |
| DE59705135D1 (de) | 2001-12-06 |
| JPH1087586A (ja) | 1998-04-07 |
| KR970074749A (ko) | 1997-12-10 |
| PL319775A1 (en) | 1997-11-10 |
| SK55497A3 (en) | 1997-11-05 |
| MX9702768A (es) | 1997-11-29 |
| SV1997000031A (es) | 1997-10-23 |
| ID16859A (id) | 1997-11-20 |
| BR9701983A (pt) | 1998-09-15 |
| NO971983D0 (no) | 1997-04-29 |
| ATE207876T1 (de) | 2001-11-15 |
| DK0805145T3 (da) | 2002-03-04 |
| EP0805145A1 (de) | 1997-11-05 |
| HU9700831D0 (en) | 1997-06-30 |
| ZA973796B (en) | 1997-12-01 |
| EP0805145B1 (de) | 2001-10-31 |
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