665479
(S)-(+)-(3,5-二氧杂-4-磷杂环庚二烯并[2,1-a:3,4-a′]二萘-4-基)哌啶
97%
别名:
(S)-(+)-4-二萘并[2,1-d:1′,2′-f][1,3,2]二噁磷杂庚英-4-基-哌啶, (S)-PipPhos
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关于此项目
经验公式（希尔记法）:
C25H22NO2P
分子量:
399.42
UNSPSC Code:
12352005
PubChem Substance ID:
MDL number:
InChI
1S/C25H22NO2P/c1-6-16-26(17-7-1)29-27-22-14-12-18-8-2-4-10-20(18)24(22)25-21-11-5-3-9-19(21)13-15-23(25)28-29/h2-5,8-15H,1,6-7,16-17H2
SMILES string
C1CCN(CC1)P2Oc3ccc4ccccc4c3-c5c(O2)ccc6ccccc56
InChI key
ZYDGLCZCEANEHK-UHFFFAOYSA-N
assay
97%
form
solid
mp
206-213 °C
Application
N-芳基亚胺的不对称氢化反应
亚磷酰胺配体，用于芳基硼酸经铑催化的不对称 1,4-加成反应，加成到 α,β-不饱和羰基化合物。
Legal Information
经 DSM 授权销售，仅供研究使用。
存储类别
13 - Non Combustible Solids
wgk
WGK 3
flash_point_f
Not applicable
flash_point_c
Not applicable
ppe
Eyeshields, Gloves, type N95 (US)
法规信息
新产品
此项目有
Natasa Mrsić et al.
Journal of the American Chemical Society, 131(24), 8358-8359 (2009-06-18)
Asymmetric hydrogenation of N-aryl acetophenone imines using iridium/PipPhos leads to very high enantioselectivities up to >99% depending on the presence of electron-donating substituents in the 2-, 3-, and 5-position of the aryl ring. If the substituent is 2-methoxy, the resultant
Journal of Organometallic Chemistry, 692, 428-428 (2007)
商品
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