698253
三(3,5-二甲苯基)膦
更环保的选择
96%, powder
别名:
Tri-3,5-xylylphosphine
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关于此项目
线性分子式:
[(CH3)2C6H3]3P
化学文摘社编号:
分子量:
346.44
UNSPSC Code:
12352002
PubChem Substance ID:
NACRES:
NA.22
MDL number:
产品名称
三(3,5-二甲苯基)膦, 96%
Quality Segment
assay
96%
form
powder
reaction suitability
reaction type: Buchwald-Hartwig Cross Coupling Reaction, reaction type: Heck Reaction, reaction type: Hiyama Coupling, reaction type: Negishi Coupling, reaction type: Sonogashira Coupling, reaction type: Stille Coupling, reaction type: Suzuki-Miyaura Coupling, reagent type: ligand
greener alternative product characteristics
Catalysis
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sustainability
Greener Alternative Product
mp
160-165 °C
functional group
phosphine
greener alternative category
SMILES string
Cc1cc(C)cc(c1)P(c2cc(C)cc(C)c2)c3cc(C)cc(C)c3
InChI
1S/C24H27P/c1-16-7-17(2)11-22(10-16)25(23-12-18(3)8-19(4)13-23)24-14-20(5)9-21(6)15-24/h7-15H,1-6H3
InChI key
XRALRSQLQXKXKP-UHFFFAOYSA-N
General description
We are committed to bringing you Greener Alternative Products, which adhere to one of the four categories of Greener Alternatives. This bulky phosphine ligand is used in palladium and copper catalysis for cross-coupling reactions, enabling efficient and selective transformations, offering a greener, potentially more sustainable option for sustainable chemical manufacturing. Click here for more information.
Application
Catalyst for:
Used for kinetic resolution of donor-functionalized secondary alcohols via Cu-H-catalyzed stereoselective silylation by dehydrogenative Si-O coupling with Si-stereogenic silanes
Used for comparative studies of conformational rigidity of silicon-stereogenic silanes in asymmetric catalysis
- Cu / diphosphine-catalyzed asymmetric hydrogenation of heteroaromatic ketones and enones
- Highly selective rhodium-catalyzed hydrogenation reactions
- Classical versus kinetic resolution in preparation of privileged silicon-stereogenic silanaphthalenes
Used for kinetic resolution of donor-functionalized secondary alcohols via Cu-H-catalyzed stereoselective silylation by dehydrogenative Si-O coupling with Si-stereogenic silanes
Used for comparative studies of conformational rigidity of silicon-stereogenic silanes in asymmetric catalysis
