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质量水平
方案
≥98%
表单
liquid
旋光性
[α]24/D −50.5°, neat
折射率
n20/D 1.461 (lit.)
沸点
192-194 °C (lit.)
mp
5-6 °C (lit.)
密度
0.948 g/mL at 25 °C (lit.)
官能团
ketone
SMILES字符串
CC1(C)C2CCC(C)(C2)C1=O
InChI
1S/C10H16O/c1-9(2)7-4-5-10(3,6-7)8(9)11/h7H,4-6H2,1-3H3/t7-,10+/m0/s1
InChI key
LHXDLQBQYFFVNW-OIBJUYFYSA-N
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一般描述
(1R)-(-)-葑酮是在茴香油和金钟柏油中发现的桥连双环酮 。
应用
(1R)-(-)-葑酮与吡啶基烷基胺进行缩合形成手性亚氨基吡啶配体，这些配体可用于对映选择性铜催化的亨利（硝基羟醛）反应。它也可以用于制备对映体C（7）-抗取代的 Fenchones 作为新的手性来源。
危险声明
预防措施声明
危险分类
Aquatic Chronic 2
储存分类代码
10 - Combustible liquids
WGK
WGK 2
闪点(°F)
151.7 °F - closed cup
闪点(°C)
66.5 °C - closed cup
个人防护装备
Eyeshields, Faceshields, Gloves, type ABEK (EN14387) respirator filter
(1R)-(-)-Fenchone.
Bond AD and Davies JE.
Acta Crystallographica Section E, Structure Reports Online, 57(11), o1034-o1035 (2001)
First access to enantiopure C (7)-substituted fenchones: new norbornane-based chiral materials from the chiral pool.
Marti'nez AG, et al.
Tetrahedron Asymmetry, 14(12), 1607-1609 (2003)
Regio-and stereochemical course of the ring expansion of bridged bicyclic ketones to spirocyclic a-keto tetrahydrofurans.
Paquette LA, et al.
The Journal of Organic Chemistry, 57(14), 3956-3965 (1992)
Modular iminopyridine ligands. Application to the enantioselective copper (II)-catalyzed Henry reaction.
Blay G, et al.
Tetrahedron Asymmetry, 17(14), 2046-2049 (2006)
B Simándi et al.
Journal of agricultural and food chemistry, 47(4), 1635-1640 (1999-11-24)
Ground fennel seeds were extracted with supercritical carbon dioxide. Small-scale subsequent extractions of the same sample showed that the composition of volatile compounds was changed with the extension of extraction time and only principal volatile components (limonene, fenchone, methylchavicol, and
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