推荐产品
品質等級
化驗
96%
形狀
powder
光學活性
[α]23/D −109.2°, c = 1.5 in ethanol
mp
204-206 °C (lit.)
SMILES 字串
O[C@@H]([C@@H]1C[C@@H]2CCN1C[C@@H]2C=C)c3ccnc4ccccc34
InChI
1S/C19H22N2O/c1-2-13-12-21-10-8-14(13)11-18(21)19(22)16-7-9-20-17-6-4-3-5-15(16)17/h2-7,9,13-14,18-19,22H,1,8,10-12H2/t13-,14-,18-,19+/m0/s1
InChI 密鑰
KMPWYEUPVWOPIM-KODHJQJWSA-N
基因資訊
human ... CYP2D6(1565)
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一般說明
Cinchonidine is a cinchona alkaloid, which belongs to the orthorhombic crystal system and P212121 space group.
應用
The enantioselective hydrogenation of ethyl pyruvate in the presence of cinchonidine modified platinum/alumina catalyst leads to the enantiomeric excess of ethyl (R)-lactate.
訊號詞
Warning
危險聲明
危險分類
Acute Tox. 4 Oral - Eye Irrit. 2 - Skin Sens. 1A
儲存類別代碼
11 - Combustible Solids
水污染物質分類（WGK）
WGK 3
閃點（°F）
Not applicable
閃點（°C）
Not applicable
個人防護裝備
Eyeshields, Faceshields, Gloves, type N95 (US)
The alkaloid cinchonidine.
Oleksyn BJ
Acta Crystallographica Section B, Structural Science, Crystal Engineering and Materials, 1832-1834 (1982)
Arkajyoti Sengupta et al.
The Journal of organic chemistry, 77(23), 10525-10536 (2012-11-17)
Mechanism and the origin of enantioselectivity in the decarboxylative protonation of α-amino malonate hemiester promoted by epicinchona-thiourea hybrid organocatalyst is established by using the DFT(M06-2X/6-311+G**//ONIOM2) computational methods. The origin of stereoselectivity rendered by this hybrid bifunctional catalyst in asymmetric protonation
Chun-Yin Zhu et al.
Chemical communications (Cambridge, England), (6)(6), 738-740 (2008-05-16)
The reaction of cinchonidine (cinchonine)-derived ammonium salts with nitroolefins in the presence of Cs2CO3 to afford optically active isoxazoline N-oxides with excellent ee and high de values has been developed.
Blaser HU, et al.
Studies in Surface Science and Catalysis, 67, 147-155 (1991)
Pierrick Nun et al.
Chemistry (Weinheim an der Bergstrasse, Germany), 18(12), 3773-3779 (2012-02-11)
The asymmetric alkylation of Schiff bases under basic conditions in a ball mill was performed. The starting Schiff bases of glycine were prepared beforehand by milling protected glycine hydrochloride and benzophenone imine, in the absence of solvent. The Schiff base
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