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(S)-3,3′-双(三苯甲硅烷基)-1,1′-联萘-2,2′-二酚磷酸酯

(S)-3,3′-Bis(triphenylsilyl)-1,1′-binaphthyl-2,2′-diyl hydrogenphosphate
产品编号:3334491
规格:96%
CAS NO:929097-92-7
包装规格:100 MG
产品类别:进口试剂
品牌:Sigma-Aldrich
优惠价:立即咨询
产品编号包装单位单价(元)国内现货国外库存询价单
3334491100 MG2770
产品别名

929097-92-7

(S)-3,3′-双(三苯甲硅烷基)-1,1′-联萘-2,2′-二酚磷酸酯

(S)-3,3′-Bis(triphenylsilyl)-1,1′-binaphthyl-2,2′-diyl hydrogenphosphate

(11bS)-4-Hydroxy-2,6-bis(triphenylsilyl)dinaphtho-[2,1-d1′,2′f]-[1,3,2]-dioxaphosphepin 4-oxide

MacMillan TiPSY catalyst

MacMillan TiPSY 催化剂

(11bS)-4-羟基-2,6-双(三苯甲硅烷基)二萘并-[2,1-d1′,2′f]-[1,3,2]-二恶磷环庚烷-4-氧化物

结构式
基本信息
Empirical Formula【经验(实验)分子式】
C56H41O4PSi2
Molecular weight
865.07
MDL number
MFCD09265079
PubChem Substance ID【PubChem化学物质编号】
24885544
NACRES
NA.22
Application【应用】
(S)-3,3′-Bis(triphenylsilyl)-1,1′-binaphthyl-2,2′-diyl hydrogenphosphate can be used as a catalyst:
  • In the synthesis of 1,3-dioxolochroman skeletons by reacting 3-methyl-2-vinylindoles with ortho-quinone methides.
  • In the exo-selective cyclization of mupirocin methyl ester.
  • In the kinetic resolution of cyclic aliphatic syn-1,3-diols, which are used as valuable building blocks.

产品性质
Assay【测定】
96%
optical activity【旋光性】
[α]22/D +210°, c = 1 in chloroform
mp
188-193 ℃
SMILES string
OP1(=O)Oc2c(cc3ccccc3c2-c4c(O1)c(cc5ccccc45)[Si](c6ccccc6)(c7ccccc7)c8ccccc8)[Si](c9ccccc9)(c%10ccccc%10)c%11ccccc%11
InChI
1S/C56H41O4PSi2/c57-61(58)59-55-51(62(43-25-7-1-8-26-43,44-27-9-2-10-28-44)45-29-11-3-12-30-45)39-41-23-19-21-37-49(41)53(55)54-50-38-22-20-24-42(50)40-52(56(54)60-61)63(46-31-13-4-14-32-46,47-33-15-5-16-34-47)48-35-17-6-18-36-48/h1-40H,(H,57,58)
InChI key
BDQOCXQVIFQJRK-UHFFFAOYSA-N
packaging【包装】
100 mg in clear glass bottle
安全信息
Pictograms【象形图】
GHS07
Signal word【警示用语:】
Warning
Hazard Statements
H315 - H319 - H335
Precautionary Statements
P302 + P352 - P305 + P351 + P338
Hazard Classifications【危险分类】
Eye Irrit. 2 - Skin Irrit. 2 - STOT SE 3
Target Organs【靶器官】
Respiratory system
Storage Class Code【储存分类代码】
11 - Combustible Solids
WGK
WGK 3
Personal Protective Equipment【个人防护装备】
dust mask type N95 (US), Eyeshields, Gloves
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