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(S)-2-(甲氧基二苯甲基)吡咯烷

(S)-2-(Methoxydiphenylmethyl)pyrrolidine
产品编号:3333918
规格:95% (HPLC)
CAS NO:118971-03-2
包装规格:100 MG,500 MG
产品类别:进口试剂
品牌:Sigma-Aldrich
优惠价:立即咨询
产品价格
产品编号包装单位单价(元)国内现货国外库存询价单
3333918100 MG1100
3333918500 MG3180
产品别名

118971-03-2

(S)-2-(甲氧基二苯甲基)吡咯烷

(S)-2-(Methoxydiphenylmethyl)pyrrolidine

结构式
基本信息
Empirical Formula【经验(实验)分子式】
C18H21NO
Molecular weight
267.37
MDL number
MFCD09750440
PubChem Substance ID【PubChem化学物质编号】
24885069
NACRES
NA.22
Application【应用】
(S)-2-(Methoxydiphenylmethyl)pyrrolidine is a diphenylprolinol methyl ether, which can be used as a catalyst to synthesize:
  • Enantioselective ketones via intermolecular asymmetric Michael addition of aldehydes to nonactivated enones.
  • Stereoselective chiral bipyrazolidin-3-one derivatives by dipolar cycloaddition reaction of azomethine imines with α, β-unsaturated aldehydes.
  • Enantioenriched spiro nitrogen heterocycles via asymmetric nucleophilic epoxidation of α-ylideneoxindole esters.
  • Optically active secondary alcohols by asymmetric addition of Et2Zn to various aldehydes.

产品性质
Assay【测定】
95% (HPLC)
optical purity【光学纯度】
ee: ≥99.5% (HPLC)
storage temp.【储存温度】
2-8℃
SMILES string
COC([C@@H]1CCCN1)(c2ccccc2)c3ccccc3
InChI
1S/C18H21NO/c1-20-18(17-13-8-14-19-17,15-9-4-2-5-10-15)16-11-6-3-7-12-16/h2-7,9-12,17,19H,8,13-14H2,1H3/t17-/m0/s1
InChI key
CGUGCZSRPDCLBT-KRWDZBQOSA-N
packaging【包装】
100, 500 mg in glass bottle
Bottomless glass bottle. Contents are inside inserted fused cone.
安全信息
Pictograms【象形图】
GHS07
Signal word【警示用语:】
Warning
Hazard Statements
H302
Hazard Classifications【危险分类】
Acute Tox. 4 Oral
Storage Class Code【储存分类代码】
12 - Non Combustible Liquids
WGK
WGK 3
Personal Protective Equipment【个人防护装备】
Eyeshields, Faceshields, Gloves, type ABEK (EN14387) respirator filter
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