MX2022009786A - Proceso para la sintesis de s-beflubutamid utilizando hidrogenacion asimetrica. - Google Patents
Proceso para la sintesis de s-beflubutamid utilizando hidrogenacion asimetrica.Info
- Publication number
- MX2022009786A MX2022009786A MX2022009786A MX2022009786A MX2022009786A MX 2022009786 A MX2022009786 A MX 2022009786A MX 2022009786 A MX2022009786 A MX 2022009786A MX 2022009786 A MX2022009786 A MX 2022009786A MX 2022009786 A MX2022009786 A MX 2022009786A
- Authority
- MX
- Mexico
- Prior art keywords
- beflubutamid
- synthesis
- asymmetric hydrogenation
- compound
- prepared
- Prior art date
Links
- 238000000034 method Methods 0.000 title abstract 2
- 239000005470 Beflubutamid Substances 0.000 title 1
- 238000009876 asymmetric hydrogenation reaction Methods 0.000 title 1
- 230000015572 biosynthetic process Effects 0.000 title 1
- 238000003786 synthesis reaction Methods 0.000 title 1
- 150000001875 compounds Chemical class 0.000 abstract 3
- UFHFLCQGNIYNRP-UHFFFAOYSA-N Hydrogen Chemical compound [H][H] UFHFLCQGNIYNRP-UHFFFAOYSA-N 0.000 abstract 1
- 229940125782 compound 2 Drugs 0.000 abstract 1
- 229910052739 hydrogen Inorganic materials 0.000 abstract 1
- 239000001257 hydrogen Substances 0.000 abstract 1
- 150000003512 tertiary amines Chemical class 0.000 abstract 1
Classifications
-
- C—CHEMISTRY; METALLURGY
- C07—ORGANIC CHEMISTRY
- C07C—ACYCLIC OR CARBOCYCLIC COMPOUNDS
- C07C231/00—Preparation of carboxylic acid amides
- C07C231/02—Preparation of carboxylic acid amides from carboxylic acids or from esters, anhydrides, or halides thereof by reaction with ammonia or amines
-
- C—CHEMISTRY; METALLURGY
- C07—ORGANIC CHEMISTRY
- C07B—GENERAL METHODS OF ORGANIC CHEMISTRY; APPARATUS THEREFOR
- C07B53/00—Asymmetric syntheses
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B01—PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
- B01J—CHEMICAL OR PHYSICAL PROCESSES, e.g. CATALYSIS OR COLLOID CHEMISTRY; THEIR RELEVANT APPARATUS
- B01J31/00—Catalysts comprising hydrides, coordination complexes or organic compounds
- B01J31/16—Catalysts comprising hydrides, coordination complexes or organic compounds containing coordination complexes
- B01J31/24—Phosphines, i.e. phosphorus bonded to only carbon atoms, or to both carbon and hydrogen atoms, including e.g. sp2-hybridised phosphorus compounds such as phosphabenzene, phosphole or anionic phospholide ligands
- B01J31/2404—Cyclic ligands, including e.g. non-condensed polycyclic ligands, the phosphine-P atom being a ring member or a substituent on the ring
- B01J31/2442—Cyclic ligands, including e.g. non-condensed polycyclic ligands, the phosphine-P atom being a ring member or a substituent on the ring comprising condensed ring systems
- B01J31/2447—Cyclic ligands, including e.g. non-condensed polycyclic ligands, the phosphine-P atom being a ring member or a substituent on the ring comprising condensed ring systems and phosphine-P atoms as substituents on a ring of the condensed system or on a further attached ring
- B01J31/2452—Cyclic ligands, including e.g. non-condensed polycyclic ligands, the phosphine-P atom being a ring member or a substituent on the ring comprising condensed ring systems and phosphine-P atoms as substituents on a ring of the condensed system or on a further attached ring with more than one complexing phosphine-P atom
-
- C—CHEMISTRY; METALLURGY
- C07—ORGANIC CHEMISTRY
- C07C—ACYCLIC OR CARBOCYCLIC COMPOUNDS
- C07C231/00—Preparation of carboxylic acid amides
- C07C231/16—Preparation of optical isomers
-
- C—CHEMISTRY; METALLURGY
- C07—ORGANIC CHEMISTRY
- C07C—ACYCLIC OR CARBOCYCLIC COMPOUNDS
- C07C231/00—Preparation of carboxylic acid amides
- C07C231/16—Preparation of optical isomers
- C07C231/20—Preparation of optical isomers by separation of optical isomers
-
- C—CHEMISTRY; METALLURGY
- C07—ORGANIC CHEMISTRY
- C07C—ACYCLIC OR CARBOCYCLIC COMPOUNDS
- C07C235/00—Carboxylic acid amides, the carbon skeleton of the acid part being further substituted by oxygen atoms
- C07C235/02—Carboxylic acid amides, the carbon skeleton of the acid part being further substituted by oxygen atoms having carbon atoms of carboxamide groups bound to acyclic carbon atoms and singly-bound oxygen atoms bound to the same carbon skeleton
- C07C235/04—Carboxylic acid amides, the carbon skeleton of the acid part being further substituted by oxygen atoms having carbon atoms of carboxamide groups bound to acyclic carbon atoms and singly-bound oxygen atoms bound to the same carbon skeleton the carbon skeleton being acyclic and saturated
- C07C235/18—Carboxylic acid amides, the carbon skeleton of the acid part being further substituted by oxygen atoms having carbon atoms of carboxamide groups bound to acyclic carbon atoms and singly-bound oxygen atoms bound to the same carbon skeleton the carbon skeleton being acyclic and saturated having at least one of the singly-bound oxygen atoms further bound to a carbon atom of a six-membered aromatic ring, e.g. phenoxyacetamides
- C07C235/20—Carboxylic acid amides, the carbon skeleton of the acid part being further substituted by oxygen atoms having carbon atoms of carboxamide groups bound to acyclic carbon atoms and singly-bound oxygen atoms bound to the same carbon skeleton the carbon skeleton being acyclic and saturated having at least one of the singly-bound oxygen atoms further bound to a carbon atom of a six-membered aromatic ring, e.g. phenoxyacetamides having the nitrogen atoms of the carboxamide groups bound to hydrogen atoms or to acyclic carbon atoms
-
- C—CHEMISTRY; METALLURGY
- C07—ORGANIC CHEMISTRY
- C07C—ACYCLIC OR CARBOCYCLIC COMPOUNDS
- C07C51/00—Preparation of carboxylic acids or their salts, halides or anhydrides
- C07C51/347—Preparation of carboxylic acids or their salts, halides or anhydrides by reactions not involving formation of carboxyl groups
-
- C—CHEMISTRY; METALLURGY
- C07—ORGANIC CHEMISTRY
- C07C—ACYCLIC OR CARBOCYCLIC COMPOUNDS
- C07C51/00—Preparation of carboxylic acids or their salts, halides or anhydrides
- C07C51/347—Preparation of carboxylic acids or their salts, halides or anhydrides by reactions not involving formation of carboxyl groups
- C07C51/36—Preparation of carboxylic acids or their salts, halides or anhydrides by reactions not involving formation of carboxyl groups by hydrogenation of carbon-to-carbon unsaturated bonds
-
- C—CHEMISTRY; METALLURGY
- C07—ORGANIC CHEMISTRY
- C07C—ACYCLIC OR CARBOCYCLIC COMPOUNDS
- C07C51/00—Preparation of carboxylic acids or their salts, halides or anhydrides
- C07C51/41—Preparation of salts of carboxylic acids
-
- C—CHEMISTRY; METALLURGY
- C07—ORGANIC CHEMISTRY
- C07C—ACYCLIC OR CARBOCYCLIC COMPOUNDS
- C07C51/00—Preparation of carboxylic acids or their salts, halides or anhydrides
- C07C51/42—Separation; Purification; Stabilisation; Use of additives
- C07C51/487—Separation; Purification; Stabilisation; Use of additives by treatment giving rise to chemical modification
-
- C—CHEMISTRY; METALLURGY
- C07—ORGANIC CHEMISTRY
- C07C—ACYCLIC OR CARBOCYCLIC COMPOUNDS
- C07C59/00—Compounds having carboxyl groups bound to acyclic carbon atoms and containing any of the groups OH, O—metal, —CHO, keto, ether, groups, groups, or groups
- C07C59/40—Unsaturated compounds
- C07C59/58—Unsaturated compounds containing ether groups, groups, groups, or groups
- C07C59/64—Unsaturated compounds containing ether groups, groups, groups, or groups containing six-membered aromatic rings
- C07C59/66—Unsaturated compounds containing ether groups, groups, groups, or groups containing six-membered aromatic rings the non-carboxylic part of the ether containing six-membered aromatic rings
- C07C59/68—Unsaturated compounds containing ether groups, groups, groups, or groups containing six-membered aromatic rings the non-carboxylic part of the ether containing six-membered aromatic rings the oxygen atom of the ether group being bound to a non-condensed six-membered aromatic ring
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B01—PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
- B01J—CHEMICAL OR PHYSICAL PROCESSES, e.g. CATALYSIS OR COLLOID CHEMISTRY; THEIR RELEVANT APPARATUS
- B01J2231/00—Catalytic reactions performed with catalysts classified in B01J31/00
- B01J2231/40—Substitution reactions at carbon centres, e.g. C-C or C-X, i.e. carbon-hetero atom, cross-coupling, C-H activation or ring-opening reactions
- B01J2231/49—Esterification or transesterification
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B01—PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
- B01J—CHEMICAL OR PHYSICAL PROCESSES, e.g. CATALYSIS OR COLLOID CHEMISTRY; THEIR RELEVANT APPARATUS
- B01J2531/00—Additional information regarding catalytic systems classified in B01J31/00
- B01J2531/80—Complexes comprising metals of Group VIII as the central metal
- B01J2531/82—Metals of the platinum group
- B01J2531/821—Ruthenium
-
- 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
Landscapes
- Chemical & Material Sciences (AREA)
- Organic Chemistry (AREA)
- Chemical Kinetics & Catalysis (AREA)
- Engineering & Computer Science (AREA)
- Oil, Petroleum & Natural Gas (AREA)
- General Chemical & Material Sciences (AREA)
- Inorganic Chemistry (AREA)
- Materials Engineering (AREA)
- Analytical Chemistry (AREA)
- Organic Low-Molecular-Weight Compounds And Preparation Thereof (AREA)
- Catalysts (AREA)
- Low-Molecular Organic Synthesis Reactions Using Catalysts (AREA)
Abstract
Se divulga un método para preparar el compuesto S-1 (ver Fórmula), a partir del compuesto S-5 (ver Fórmula); en donde el compuesto S-5 se prepara tratando el compuesto 2 con una amina terciaria y una fuente de hidrógeno en presencia de un complejo quiral (ver Fórmula).
Applications Claiming Priority (2)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
US202062972779P | 2020-02-11 | 2020-02-11 | |
PCT/EP2021/053159 WO2021160649A1 (en) | 2020-02-11 | 2021-02-10 | Process for the synthesis of s-beflubutamid using asymmetric hydrogenation |
Publications (1)
Publication Number | Publication Date |
---|---|
MX2022009786A true MX2022009786A (es) | 2022-09-09 |
Family
ID=74625951
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
MX2022009786A MX2022009786A (es) | 2020-02-11 | 2021-02-10 | Proceso para la sintesis de s-beflubutamid utilizando hidrogenacion asimetrica. |
Country Status (11)
Country | Link |
---|---|
US (1) | US20230099631A1 (es) |
EP (1) | EP4103543B1 (es) |
JP (1) | JP2023513184A (es) |
KR (1) | KR20220140556A (es) |
CN (1) | CN115151525A (es) |
AU (1) | AU2021219021A1 (es) |
BR (1) | BR112022015698A2 (es) |
IL (1) | IL295480B2 (es) |
MX (1) | MX2022009786A (es) |
WO (1) | WO2021160649A1 (es) |
ZA (1) | ZA202208861B (es) |
Family Cites Families (2)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
JPH0657684B2 (ja) * | 1986-03-28 | 1994-08-03 | 宇部興産株式会社 | N―ベンジル2―(4―フルオル―3―トリフルオルメチルフェノキシ)ブタン酸アミド及びそれを含有する除草剤 |
CN102766067A (zh) * | 2012-08-10 | 2012-11-07 | 太仓市运通化工厂 | 一种氟丁酰草胺的合成方法 |
-
2021
- 2021-02-10 MX MX2022009786A patent/MX2022009786A/es unknown
- 2021-02-10 KR KR1020227030876A patent/KR20220140556A/ko unknown
- 2021-02-10 EP EP21705448.5A patent/EP4103543B1/en active Active
- 2021-02-10 JP JP2022547875A patent/JP2023513184A/ja active Pending
- 2021-02-10 WO PCT/EP2021/053159 patent/WO2021160649A1/en active Application Filing
- 2021-02-10 AU AU2021219021A patent/AU2021219021A1/en active Pending
- 2021-02-10 US US17/798,840 patent/US20230099631A1/en active Pending
- 2021-02-10 BR BR112022015698A patent/BR112022015698A2/pt not_active Application Discontinuation
- 2021-02-10 CN CN202180014030.6A patent/CN115151525A/zh active Pending
-
2022
- 2022-08-08 ZA ZA2022/08861A patent/ZA202208861B/en unknown
- 2022-08-09 IL IL295480A patent/IL295480B2/en unknown
Also Published As
Publication number | Publication date |
---|---|
CN115151525A (zh) | 2022-10-04 |
EP4103543A1 (en) | 2022-12-21 |
IL295480B1 (en) | 2023-04-01 |
IL295480B2 (en) | 2023-08-01 |
AU2021219021A1 (en) | 2022-09-01 |
JP2023513184A (ja) | 2023-03-30 |
ZA202208861B (en) | 2024-01-31 |
US20230099631A1 (en) | 2023-03-30 |
EP4103543B1 (en) | 2023-12-06 |
WO2021160649A1 (en) | 2021-08-19 |
BR112022015698A2 (pt) | 2022-09-27 |
IL295480A (en) | 2022-10-01 |
KR20220140556A (ko) | 2022-10-18 |
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