Detail of "16387-55-6"

Display：

600 Integral
600

Tel:020-33640779 32416961

Address:NO.1002-39,jinbi building,shijinshicha road,baiyun district,guanghzou city

Supplier:CHEMOS GmbH [ Germany]

610 Integral
610

Tel:+49 9402 9336 0

Address:Werner-von-Siemens Str. 3 D-93128 Regenstauf / Germany

Please post your buying leads,so that our qualified suppliers will soon contact you!
*Required Fields

Vinylic organocopper derivatives: Vinylic organocopper derivatives. VI. Regioselective addition of organocuprates on .alpha.-acetylenic acetals. Synthesis of a geranial acetal. Alexakis, A.; Commercon, A.; Villieras, J.; Normant, J. F. (Lab. Chim. Organoelements, Paris, Fr.). Tetrahedron Lett., (27), 2313-16 (French) 1976. CODEN: TELEAY. DOCUMENT TYPE: Journal CA Section: 29 (Organometallic and Organometalloidal Compounds) Section cross-reference(s): 23, 30 Homocuprates R2CuLi (R = alkyl) and organoheterocuprates RCu(SPh)Li or RCu(OCMe3)Li added regioselectively to HC.tplbond. 41655-89-4 and 16387-55-6 are also in the experiment.CCH(OEt)2 (I) and regiospecifically to MeC.tplbond.CCH(OMe)2 (II). E.g., I with Bu2CuLi followed by hydrolysis gave 94% BuCH:CHCH(OEt)2. II with BuCu(OCMe3)Li followed by methylation gave 87% BuCMe:CMeCH(OMe)2. II with Me2C:CH(CH2)2CuLiCH2CH:CMe2 followed by hydrolysis gave 92% Me2C:CH(CH2)2CMe:CHCH(OMe)2. .