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About This Item
线性分子式:
H2C=CHCH2CH2MgBr
CAS号:
分子量:
159.31
MDL编号:
UNSPSC代码:
12352103
PubChem化学物质编号:
NACRES:
NA.22
质量水平
反应适用性
reaction type: Grignard Reaction
浓度
0.5 M in THF
bp
65 °C
密度
0.937 g/mL at 25 °C
SMILES字符串
Br[Mg]CCC=C
InChI
1S/C4H7.BrH.Mg/c1-3-4-2;;/h3H,1-2,4H2;1H;/q;;+1/p-1
InChI key
SMLLHQBZPPSOSR-UHFFFAOYSA-M
应用
可参与钌催化剂协助的环化反应的合成结构单元。
用于由 L-酒石酸合成 (–)-muricatacin 的非对映选择性关键步骤。
警示用语：
Danger
危险分类
Acute Tox. 4 Oral - Carc. 2 - Eye Dam. 1 - Flam. Liq. 2 - Skin Corr. 1B - STOT SE 3 - Water-react 1
靶器官
Central nervous system, Respiratory system
补充剂危害
储存分类代码
4.3 - Hazardous materials which set free flammable gases upon contact with water
WGK
WGK 3
闪点(°F)
-22.0 °F - closed cup
闪点(°C)
-30 °C - closed cup
个人防护装备
Eyeshields, Faceshields, Gloves
法规信息
危险化学品
Tetrahedron Asymmetry, 17, 2465-2465 (2006)
Aleksandar Ivkovic et al.
Organic letters, 6(8), 1221-1224 (2004-04-09)
The combination of alkene metathesis and beta-fragmentation offers an efficient entry into (Z)-configured medium-ring cycloalkenes. The versatility of this method is demonstrated by the total synthesis of Periplanone C, a semiochemical of Periplaneta americana. [reaction: see text]
Jehrod B Brenneman et al.
Organic letters, 6(8), 1329-1331 (2004-04-09)
A concise synthesis of the potent nAChR agonist (+)-anatoxin-a (1) has been completed in a series of only nine chemical operations and 27% overall yield from commercially available D-methyl pyroglutamate (4). The synthesis features a novel procedure for the diastereoselective
Toshio Honda et al.
Organic letters, 6(1), 87-89 (2004-01-03)
[reaction: see text] A diastereoselective total synthesis of securinine in optically pure form was achieved by employing ring-closing metathesis of the corresponding dienyne compound as a key step.
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