BR0104521A - Processo de olefinação para derivados itaconato e succinato - Google Patents
Processo de olefinação para derivados itaconato e succinatoInfo
- Publication number
- BR0104521A BR0104521A BR0104521-0A BR0104521A BR0104521A BR 0104521 A BR0104521 A BR 0104521A BR 0104521 A BR0104521 A BR 0104521A BR 0104521 A BR0104521 A BR 0104521A
- Authority
- BR
- Brazil
- Prior art keywords
- itaconate
- derivatives
- succinate derivatives
- olefin process
- succinate
- Prior art date
Links
- LVHBHZANLOWSRM-UHFFFAOYSA-N itaconic acid Chemical compound OC(=O)CC(=C)C(O)=O LVHBHZANLOWSRM-UHFFFAOYSA-N 0.000 title abstract 3
- 238000000034 method Methods 0.000 title abstract 3
- 150000003890 succinate salts Chemical class 0.000 title abstract 2
- 150000001336 alkenes Chemical class 0.000 title 1
- JRZJOMJEPLMPRA-UHFFFAOYSA-N olefin Natural products CCCCCCCC=C JRZJOMJEPLMPRA-UHFFFAOYSA-N 0.000 title 1
- 238000009876 asymmetric hydrogenation reaction Methods 0.000 abstract 1
- 239000012948 isocyanate Substances 0.000 abstract 1
- 150000002513 isocyanates Chemical class 0.000 abstract 1
- 238000006772 olefination reaction Methods 0.000 abstract 1
- KDYFGRWQOYBRFD-UHFFFAOYSA-L succinate(2-) Chemical class [O-]C(=O)CCC([O-])=O KDYFGRWQOYBRFD-UHFFFAOYSA-L 0.000 abstract 1
Classifications
-
- C—CHEMISTRY; METALLURGY
- C07—ORGANIC CHEMISTRY
- C07C—ACYCLIC OR CARBOCYCLIC COMPOUNDS
- C07C67/00—Preparation of carboxylic acid esters
- C07C67/30—Preparation of carboxylic acid esters by modifying the acid moiety of the ester, such modification not being an introduction of an ester group
- C07C67/333—Preparation of carboxylic acid esters by modifying the acid moiety of the ester, such modification not being an introduction of an ester group by isomerisation; by change of size of the carbon skeleton
- C07C67/343—Preparation of carboxylic acid esters by modifying the acid moiety of the ester, such modification not being an introduction of an ester group by isomerisation; by change of size of the carbon skeleton by increase in the number of carbon atoms
-
- 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
- C07F1/00—Compounds containing elements of Groups 1 or 11 of the Periodic Table
- C07F1/06—Potassium compounds
-
- C—CHEMISTRY; METALLURGY
- C07—ORGANIC CHEMISTRY
- C07C—ACYCLIC OR CARBOCYCLIC COMPOUNDS
- C07C67/00—Preparation of carboxylic acid esters
- C07C67/30—Preparation of carboxylic acid esters by modifying the acid moiety of the ester, such modification not being an introduction of an ester group
- C07C67/303—Preparation of carboxylic acid esters by modifying the acid moiety of the ester, such modification not being an introduction of an ester group by hydrogenation of unsaturated carbon-to-carbon bonds
-
- C—CHEMISTRY; METALLURGY
- C07—ORGANIC CHEMISTRY
- C07B—GENERAL METHODS OF ORGANIC CHEMISTRY; APPARATUS THEREFOR
- C07B2200/00—Indexing scheme relating to specific properties of organic compounds
- C07B2200/07—Optical isomers
-
- C—CHEMISTRY; METALLURGY
- C07—ORGANIC CHEMISTRY
- C07C—ACYCLIC OR CARBOCYCLIC COMPOUNDS
- C07C2601/00—Systems containing only non-condensed rings
- C07C2601/12—Systems containing only non-condensed rings with a six-membered ring
- C07C2601/14—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
"PROCESSO DE OLEFINAçãO PARA DERIVADOS ITACONATO E SUCCINATO". A presente invenção refere-se a um processo eficiente e seletivo capaz de ser conduzido em maior escala para fazer derivados isocianato de fórmula (IV), e/ou derivados succinato de fórmula (V) e/ou (VI) por hidrogenação assimétrica dos derivados itaconato. em que R, R^ 1^ e R^ 2^ São como aqui definidos.
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| GBGB0025310.4A GB0025310D0 (en) | 2000-10-16 | 2000-10-16 | Process |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| BR0104521A true BR0104521A (pt) | 2002-10-08 |
Family
ID=9901366
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| BR0104521-0A BR0104521A (pt) | 2000-10-16 | 2001-10-11 | Processo de olefinação para derivados itaconato e succinato |
Country Status (19)
| Country | Link |
|---|---|
| EP (1) | EP1199301B1 (pt) |
| JP (1) | JP2002161073A (pt) |
| KR (1) | KR20020030025A (pt) |
| CN (1) | CN1349971A (pt) |
| AR (1) | AR035353A1 (pt) |
| AT (1) | ATE297369T1 (pt) |
| AU (1) | AU7942501A (pt) |
| BR (1) | BR0104521A (pt) |
| CA (1) | CA2358952A1 (pt) |
| CZ (1) | CZ20013707A3 (pt) |
| DE (1) | DE60111327T2 (pt) |
| ES (1) | ES2240360T3 (pt) |
| GB (1) | GB0025310D0 (pt) |
| HK (1) | HK1043783A1 (pt) |
| HU (1) | HUP0104293A3 (pt) |
| IL (1) | IL145833A0 (pt) |
| MX (1) | MXPA01010485A (pt) |
| PL (1) | PL350153A1 (pt) |
| ZA (1) | ZA200108401B (pt) |
Families Citing this family (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CZ14696U1 (cs) * | 2003-01-24 | 2004-09-06 | Markus Trading, S.R.O. | Servomechanismus pro pohon razníku sklářského stroje |
| WO2006064340A2 (en) * | 2004-12-13 | 2006-06-22 | Pfizer Limited | Process for the preparation of n-acyl beta-aminoaldehydes |
| JP5417066B2 (ja) * | 2009-07-06 | 2014-02-12 | 長谷川香料株式会社 | 新規化合物および該化合物を用いた６，８，１０−ウンデカトリエン−３−オンの製造方法 |
Family Cites Families (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| EP0561758A3 (en) * | 1992-03-18 | 1995-04-05 | Monsanto Co | Method of preparing optically active homo-beta-amino acids |
| AU7270794A (en) * | 1993-08-02 | 1995-02-28 | Celltech Limited | Succinamide derivatives, processes for their preparation and their use as gelatinase and collagenase inhibitors |
| NZ504683A (en) * | 1998-01-09 | 2002-06-28 | Pfizer | Amide derivatives and pharmaceutical compositions thereof and their use as matrix metalloprotease inhibitors |
| GB9930570D0 (en) * | 1999-12-23 | 2000-02-16 | Pfizer Ltd | Therapy |
-
2000
- 2000-10-16 GB GBGB0025310.4A patent/GB0025310D0/en not_active Ceased
-
2001
- 2001-10-02 AT AT01308423T patent/ATE297369T1/de not_active IP Right Cessation
- 2001-10-02 ES ES01308423T patent/ES2240360T3/es not_active Expired - Lifetime
- 2001-10-02 DE DE60111327T patent/DE60111327T2/de not_active Expired - Fee Related
- 2001-10-02 EP EP01308423A patent/EP1199301B1/en not_active Expired - Lifetime
- 2001-10-08 IL IL14583301A patent/IL145833A0/xx unknown
- 2001-10-11 BR BR0104521-0A patent/BR0104521A/pt not_active IP Right Cessation
- 2001-10-12 ZA ZA200108401A patent/ZA200108401B/xx unknown
- 2001-10-12 CA CA002358952A patent/CA2358952A1/en not_active Abandoned
- 2001-10-12 AR ARP010104810A patent/AR035353A1/es not_active Application Discontinuation
- 2001-10-12 JP JP2001314688A patent/JP2002161073A/ja active Pending
- 2001-10-15 CZ CZ20013707A patent/CZ20013707A3/cs unknown
- 2001-10-15 AU AU79425/01A patent/AU7942501A/en not_active Abandoned
- 2001-10-15 HU HU0104293A patent/HUP0104293A3/hu unknown
- 2001-10-15 MX MXPA01010485A patent/MXPA01010485A/es unknown
- 2001-10-16 CN CN01137051A patent/CN1349971A/zh active Pending
- 2001-10-16 PL PL01350153A patent/PL350153A1/xx not_active Application Discontinuation
- 2001-10-16 KR KR1020010063557A patent/KR20020030025A/ko not_active Ceased
-
2002
- 2002-06-26 HK HK02104740.3A patent/HK1043783A1/zh unknown
Also Published As
| Publication number | Publication date |
|---|---|
| KR20020030025A (ko) | 2002-04-22 |
| HUP0104293A2 (hu) | 2003-01-28 |
| AR035353A1 (es) | 2004-05-12 |
| EP1199301B1 (en) | 2005-06-08 |
| ATE297369T1 (de) | 2005-06-15 |
| HU0104293D0 (en) | 2001-12-28 |
| MXPA01010485A (es) | 2005-07-25 |
| HK1043783A1 (zh) | 2002-09-27 |
| DE60111327T2 (de) | 2005-12-22 |
| DE60111327D1 (de) | 2005-07-14 |
| CZ20013707A3 (cs) | 2002-06-12 |
| GB0025310D0 (en) | 2000-11-29 |
| EP1199301A1 (en) | 2002-04-24 |
| ZA200108401B (en) | 2003-04-14 |
| JP2002161073A (ja) | 2002-06-04 |
| IL145833A0 (en) | 2002-07-25 |
| HUP0104293A3 (en) | 2004-07-28 |
| AU7942501A (en) | 2002-04-18 |
| ES2240360T3 (es) | 2005-10-16 |
| CN1349971A (zh) | 2002-05-22 |
| PL350153A1 (en) | 2002-04-22 |
| CA2358952A1 (en) | 2002-04-16 |
Similar Documents
| Publication | Publication Date | Title |
|---|---|---|
| BR0214024A (pt) | Derivados de 1,2,4-tiadiazol como moduladores de receptor de melanocortina | |
| BRPI0507476A (pt) | processo para preparação de 2-aminotiazol-5-carboxamidas aromáticas como inibidores de cinase | |
| DK1474406T3 (da) | Disubstituerede thiazolylcarboxanilider samt deres anvendelse som mikrobicider | |
| BR0112199A (pt) | Derivado de benzoilpiridina ou seu sal, fungicida que o contém como ingrediente ativo, seu processo de produção e intermediário para produzi-lo intermediário para produzi-lo | |
| DE60042962D1 (de) | Verfahren zum entschützen von oligonukleotiden | |
| ATE346938T1 (de) | Polyketid synthase enzyme und rekombinante dna konstrukte dafür, zur herstellung von mit fk-506 und fk-520 verwandten verbindungen | |
| DE60027135D1 (de) | Inhibitoren für wachstumdifferenzierungsfaktor und ihre anwendungen | |
| BR0312695A (pt) | Derivados de 1h-pirrolidina-2,4-diona espirocìclicos substituìdos por cis-alcóxi | |
| BR0314223A (pt) | Compostos fenil-indol para modular ige e inibir proliferação celular | |
| BR0108990A (pt) | Processo para preparação de derivados de pirimidona com atividade antifungos | |
| BR0310055A (pt) | Derivados de piridinacarboxamida pesticidas | |
| GT200300095A (es) | Derivados de isoquinolina | |
| BR9808854A (pt) | Processo para preparação de um composto, e, composto | |
| MY165581A (en) | Process for hydrogenating methylolalkanals | |
| BR0313795A (pt) | Processo para a hidrogenação enantiosseletiva de aminoálcoois | |
| ATE220671T1 (de) | Verfahren zur herstellung von olefinischen epoxiden | |
| BRPI0508969A (pt) | compostos orgánicos | |
| BR0104521A (pt) | Processo de olefinação para derivados itaconato e succinato | |
| BR0113259A (pt) | Processo para a preparação de um composto, composto e processo para a preparação de compostos | |
| BR0210894A (pt) | Derivados de benzo(g) quinolina | |
| BR0115996A (pt) | Sulfamidotienopirimidinas | |
| DE602004002114D1 (de) | Substituierte ferrocenyldiphosphinligande für homogene hydrogenieringskatalysatoren | |
| BRPI0017522B8 (pt) | processo para preparação de secretagogos de hormônio de crescimento e polimorfo | |
| EP1083980A4 (en) | MODULATION OF MOLECULAR INTERACTION POSITIONS IN RNS AND OTHER BIOMOLECULES | |
| BRPI0517572A (pt) | composto, composição de matéria e método para repelir um inseto ou artrópode |
Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| B08F | Application dismissed because of non-payment of annual fees [chapter 8.6 patent gazette] |
Free format text: REFERENTE A 6A,7A E 8A ANUIDADES. |
|
| 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: REFERENTEAO DESPACHO 8.6 DA RPI 2014 DE 11/08/2009. |