264597-64-0

Upstream product

• 33992-52-8 (3-bromopropa-1,2-dien-1-yl)benzene 
• 7103-09-5 4-but-1-enylmagnesium bromide 
• 16169-88-3 1-phenylprop-2-ynyl acetate 
• 72824-04-5 2-Allyl-4,4,5,5-tetramethyl-1,3,2-dioxaborolane 
• 4187-87-5 1-Phenyl-2-propyn-1-ol 

Relevant academic research and scientific papers

Construction of 1,5-enynes by stereospecific Pd-catalyzed allyl-propargyl cross-couplings

The palladium-catalyzed cross-coupling of chiral propargyl acetates and allyl boronates delivers chiral 1,5-enynes with excellent levels of chirality transfer and can be applied across a broad range of substrates.

Stereoselective synthesis of chiral 3-aryl-1-alkynes from bromoallenes and heterocuprates

The synthesis of chiral 3-aryl-1-alkynes 3 via cross-coupling of 3-alkyl- and 3,3-dialkyl-1-bromo-1,2-dienes 1 and arylbromocuprates (RCuBr)MgBr-LiBr 2 was examined. With phenylcopper reagents and its para-substituted derivatives, as well as with 2-naphth

Coupling of chiral 1-bromo-1,2-dienes with zinc-based cuprates: A new procedure for the regio and stereoselective synthesis of functionalized acetylenic compounds

Zinc alkylcyanocuprates (Knochel reagents) are found to be active in the cross-coupling reaction with allenic bromides affording acetylenic products with a high regio and stereoselective 1,3-anti substitution. The coupling process, which has been successf