52167-42-7Relevant academic research and scientific papers
Synthesis of ene-yne-enes by nickel-catalyzed double SN2′ substitution of 1,6-dichlorohexa-2,4-diyne
Wang, Gongbao,Lindeboom, Erik-Jan,Van Heerewaarden, Chris,Minnaard, Adriaan J.
, p. 2347 - 2355 (2017/07/22)
1,6-Dichlorohexa-2,4-diyne undergoes nickel-catalyzed double substitution with aryl and alkenyl Grignard reagents to provide substituted ene-yne-enes. The reaction is formally an extension of the well-described SN2′-allylic and -propargylic substitution reactions but the mechanism is considerably more complex. The products might function as building blocks for conjugated polymers.
Ultrasound-assisted synthesis of functionalized 1,3-enynes by palladium-catalyzed cross-coupling reaction of α-styrylbutyltelluride with alkynyltrifluoroborate salts
Singh, Fateh Veer,Weber, Minéia,Guadagnin, Rafael Carlos,Stefani, Hélio A.
experimental part, p. 1889 - 1893 (2009/04/07)
An ultrasound-assisted synthesis of functionalized 1,3-enyne scaffolds is described and illustrated by palladium-catalyzed cross-coupling of potassium alkynyltrifluoroborate salts and α-styrylbutyltellurides. This procedure offers easy access to 1,3-enyne
