913456
(R)-AntPhos
≥97%, powder
别名:
(R)-4-(Anthracen-9-yl)-3-(tert-butyl)-2,3-dihydrobenzo[d][1,3]oxaphosphole
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关于此项目
经验公式（希尔记法）:
C25H23O3P
化学文摘社编号:
分子量:
402.42
MDL number:
UNSPSC Code:
12352200
NACRES:
NA.22
产品名称
(R)-AntPhos, ≥97%
SMILES string
P1(COc2c1c(ccc2)c3c4c(cc5c3cccc5)cccc4)C(C)(C)C
InChI
1S/C25H23OP/c1-25(2,3)27-16-26-22-14-8-13-21(24(22)27)23-19-11-6-4-9-17(19)15-18-10-5-7-12-20(18)23/h4-15H,16H2,1-3H3
InChI key
HKAWVLHXUZNLPP-UHFFFAOYSA-N
assay
≥97%
form
powder
optical purity
ee: ≥99% (HPLC)
reaction suitability
reagent type: ligand
functional group
phosphine
Quality Level
Application
(R)-AntPhos is a P-chiral monophosphorus ligand used for the asymmetric Suzuki-Miyaura and Miyaura borylation reactions. This ligand is uniquely effective for sterically hindered cross-coupling reactions.
Legal Information
Sold in collaboration with Zejun Pharmaceuticals
存储类别
11 - Combustible Solids
wgk
WGK 3
flash_point_f
Not applicable
flash_point_c
Not applicable
Ruofei Cheng et al.
Journal of the American Chemical Society, 140(13), 4508-4511 (2018-03-27)
Carborane cage chirality is an outstanding issue of great interest as the icosahedral carboranes have wide applications in medicinal and materials chemistry. The synthesis of optically active carborane derivatives, whose chirality is associated with the substitution patterns on the polyhedron
Naifu Hu et al.
Angewandte Chemie (International ed. in English), 55(16), 5044-5048 (2016-03-19)
A highly enantioselective alkene aryloxyarylation led to the high-yielding formation of a series of 1,4-benzodioxanes, 1,4-benzooxazines, and chromans containing quaternary stereocenters with excellent enantioselectivity. The sterically bulky and conformationally well defined chiral monophosphorus ligand L4 or L5 was responsible for
Naifu Hu et al.
Journal of the American Chemical Society, 137(21), 6746-6749 (2015-05-06)
The rhodium-catalyzed asymmetric hydroboration of α-arylenamides with BI-DIME as the chiral ligand and (Bpin)2 as the reagent yields for the first time a series of α-amino tertiary boronic esters in good yields and excellent enantioselectivities (up to 99% ee).
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