MX2022006101A - Procedimiento mejorado para la preparacion de sulfuros de dialquilo asimetricos. - Google Patents
Procedimiento mejorado para la preparacion de sulfuros de dialquilo asimetricos.Info
- Publication number
- MX2022006101A MX2022006101A MX2022006101A MX2022006101A MX2022006101A MX 2022006101 A MX2022006101 A MX 2022006101A MX 2022006101 A MX2022006101 A MX 2022006101A MX 2022006101 A MX2022006101 A MX 2022006101A MX 2022006101 A MX2022006101 A MX 2022006101A
- Authority
- MX
- Mexico
- Prior art keywords
- improved process
- dialkyl sulfides
- unsymmetrical dialkyl
- preparing unsymmetrical
- preparing
- Prior art date
Links
Classifications
-
- C—CHEMISTRY; METALLURGY
- C07—ORGANIC CHEMISTRY
- C07C—ACYCLIC OR CARBOCYCLIC COMPOUNDS
- C07C319/00—Preparation of thiols, sulfides, hydropolysulfides or polysulfides
- C07C319/14—Preparation of thiols, sulfides, hydropolysulfides or polysulfides of sulfides
Landscapes
- Chemical & Material Sciences (AREA)
- Organic Chemistry (AREA)
- Organic Low-Molecular-Weight Compounds And Preparation Thereof (AREA)
Abstract
La invención se refiere a un procedimiento mejorado para la preparación de sulfuros de dialquilo asimétricos mediante reacción de un sulfuro de monoalquilo al menos con un haluro de alquilo en presencia de base.
Applications Claiming Priority (2)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
EP19212191 | 2019-11-28 | ||
PCT/EP2020/083655 WO2021105376A1 (de) | 2019-11-28 | 2020-11-27 | Verbessertes verfahren zur herstellung von unsymmetrischen dialkylsulfiden |
Publications (1)
Publication Number | Publication Date |
---|---|
MX2022006101A true MX2022006101A (es) | 2022-06-14 |
Family
ID=68731884
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
MX2022006101A MX2022006101A (es) | 2019-11-28 | 2020-11-27 | Procedimiento mejorado para la preparacion de sulfuros de dialquilo asimetricos. |
Country Status (7)
Country | Link |
---|---|
US (1) | US20230002314A1 (es) |
EP (1) | EP4065555A1 (es) |
CN (1) | CN114728895A (es) |
BR (1) | BR112022009967A2 (es) |
CA (1) | CA3163403A1 (es) |
MX (1) | MX2022006101A (es) |
WO (1) | WO2021105376A1 (es) |
Family Cites Families (8)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
DE1967037C2 (de) * | 1968-11-05 | 1982-05-27 | L'Oreal, 75008 Paris | Thioaether,Verfahren zu deren Herstellung und diese enthaltende Mittel |
DE2108902A1 (en) * | 1971-02-25 | 1972-08-31 | Farbenfabriken Bayer Ag, 5090 Leverkusen | Dialkyl sulphides prepn - from alkali alkylmercaptide and alkyl halide in reactor filled with spherical bodies |
FR2603889B1 (fr) * | 1986-09-11 | 1989-05-05 | Elf Aquitaine | Procede catalytique de production de mercaptans a partir de thioethers |
EP2351735A1 (en) | 2008-10-24 | 2011-08-03 | Sumitomo Seika Chemicals CO. LTD. | Sulfone compound |
US20120136175A1 (en) | 2009-06-09 | 2012-05-31 | Sumitomo Seika Chemicals Co., Ltd. | Process for preparation of alkyl sulfone compounds |
JP5317836B2 (ja) * | 2009-06-12 | 2013-10-16 | 住友精化株式会社 | アルキルスルフィド化合物の製造方法 |
JP2010285408A (ja) | 2009-06-15 | 2010-12-24 | Sumitomo Seika Chem Co Ltd | 3−オキシラニル−2,2,5,5−テトラメチルピロリン−1−オキシルの製造方法 |
CN108752279A (zh) * | 2018-07-18 | 2018-11-06 | 大连理工大学 | 一种锍盐型氯胺抗菌剂及其合成方法 |
-
2020
- 2020-11-27 CN CN202080080270.1A patent/CN114728895A/zh active Pending
- 2020-11-27 MX MX2022006101A patent/MX2022006101A/es unknown
- 2020-11-27 BR BR112022009967A patent/BR112022009967A2/pt unknown
- 2020-11-27 WO PCT/EP2020/083655 patent/WO2021105376A1/de unknown
- 2020-11-27 EP EP20811398.5A patent/EP4065555A1/de active Pending
- 2020-11-27 US US17/780,593 patent/US20230002314A1/en active Pending
- 2020-11-27 CA CA3163403A patent/CA3163403A1/en active Pending
Also Published As
Publication number | Publication date |
---|---|
EP4065555A1 (de) | 2022-10-05 |
US20230002314A1 (en) | 2023-01-05 |
WO2021105376A1 (de) | 2021-06-03 |
CA3163403A1 (en) | 2021-06-03 |
BR112022009967A2 (pt) | 2022-08-09 |
CN114728895A (zh) | 2022-07-08 |
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