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Merck

715964

Sigma-Aldrich

(1S,2S)-N,N′-二甲基-1,2-二苯基-1,2-乙二胺

97%

别名:

(1S,2S)-N,N′-二甲基-1,2-二苯基乙烷-1,2-二胺

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100 MG
$181.00

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100 MG
$181.00

About This Item

经验公式(希尔记法):
C16H20N2
CAS号:
分子量:
240.34
MDL编号:
UNSPSC代码:
12352116
PubChem化学物质编号:
NACRES:
NA.22

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质量水平

方案

97%

表单

solid

旋光性

[α]22/D −17.0°, c = 0.5 in chloroform

mp

48-53 °C

官能团

amine
phenyl

SMILES字符串

CN[C@H]([C@@H](NC)c1ccccc1)c2ccccc2

InChI

1S/C16H20N2/c1-17-15(13-9-5-3-6-10-13)16(18-2)14-11-7-4-8-12-14/h3-12,15-18H,1-2H3/t15-,16-/m0/s1

InChI key

BTHYVQUNQHWNLS-HOTGVXAUSA-N

应用

(1S,2S)-N,N′-Dimethyl-1,2-diphenyl-1,2-ethylenediamine can be used as:
  • A precursor for the synthesis of chiral imidazolinium salts, which are used as catalysts for aza Diels−Alder reaction and as shift reagents for potassium salt of Mosher′s acid.[1]
  • A ligand in the preparation of 2,3-dihydrobenzofurans and indanes by reacting alkyl halides with alkyl electrophiles using nickel/diamine catalyst.[2]
  • A ligand in the synthesis of carbamates, sulfonamides, and sulfones through alkyl-alkyl Suzuki reaction using Ni catalyst.[3]

储存分类代码

11 - Combustible Solids

WGK

WGK 3

闪点(°F)

Not applicable

闪点(°C)

Not applicable


历史批次信息供参考:

分析证书(COA)

Lot/Batch Number

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Catalytic enantioselective cyclization/cross-coupling with alkyl electrophiles
Cong H and Fu GC
Journal of the American Chemical Society, 136(10), 3788-3791 (2014)
New directing groups for metal-catalyzed asymmetric carbon-carbon bond-forming processes: stereoconvergent alkyl-alkyl Suzuki cross-couplings of unactivated electrophiles
Wilsily A, et al.
Journal of the American Chemical Society, 134(13), 5794-5797 (2012)
The preparation of new enantiopure imidazolinium salts and their evaluation as catalysts and shift reagents
Jurcik V and Wilhelm R
Tetrahedron Asymmetry, 17(5), 801-810 (2006)

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