401514-47-4Relevant academic research and scientific papers
A novel synthesis of β,β-dibromostyrenes
Shastin,Korotchenko,Nenajdenko,Balenkova
, p. 2081 - 2084 (2001)
A new simple and efficient transformation of aromatic aldehydes to β,β-dibromostyrenes and arylbromoacetylenes is described. The olefination procedure was conducted under mild conditions and in good yields.
Palladium-Catalyzed C?H Alkynylation of Unactivated Alkenes
Carreira, Erick M.,Fadel, Marlene,Schreib, Benedikt S.
, p. 7818 - 7822 (2020/04/30)
Palladium-catalyzed regio- and diastereoselective C?H functionalization with bromoalkynes and electronically unbiased olefins is reported. The picolinamide directing group enables the formation of putative 5 and 6-exo-metallacycles as intermediates to aff
Controlled Reactivity of 1,8-Diazabicyclo[5.4.0]undec-7-ene (DBU) in the Selective Synthesis of 1-(Bromoethynyl)arenes
Krishna Moodapelly, Shiva,Sharma, Gangavaram V. M.,Ramana Doddi, Venkata
supporting information, p. 1535 - 1540 (2017/05/05)
The nucleophilic reactivity of 1,8-diazabicyclo[5.4.0]undec-7-ene (DBU) was completely controlled by the formation of monohydrate (DBU?H2O) in the synthesis of 1-(bromoethynyl)arenes from 1,1-dibromoalkenes. Differential reactivity of DBU in pr
