780782-31-2

Upstream product

• 97-96-1 2-Ethylbutyraldehyde 
• 1066-54-2 trimethylsilylacetylene 
• 103-49-1 dibenzylamine 

Downstream Products

• 780782-62-9 (+/-)-1-cyclohexyl-4-(dibenzylamino)-5-ethylhept-2-yn-1-one 
• 780782-42-5 (+/-)-4-(dibenzylamino)-5-ethyl-1-(4-methoxyphenyl)hept-2-yn-1-one 
• 780782-48-1 (+/-)-4-(dibenzylamino)-5-ethyl-1-phenylhept-2-yn-1-one 
• 780782-44-7 (+/-)-4-(dibenzylamino)-5-ethyl-1-(2-furyl)hept-2-yn-1-one 
• 780782-46-9 (+/-)-6-(dibenzylamino)-7-ethyl-2,2-dimethylnon-4-yn-3-one 
• 780782-60-7 (+/-)-7-(dibenzylamino)-8-ethyldec-5-yn-4-one 
• 780782-50-5 (+/-)-5-(dibenzylamino)-6-ethyloct-3-yn-2-one 
• 780782-35-6 (+/-)-N,N-dibenzyl-4-ethylhex-1-yn-3-amine 

Relevant academic research and scientific papers

2-Phenallyl as a versatile protecting group for the asymmetric one-pot three-component synthesis of propargylamines

2-Phenallyl was found to be a versatile protecting group of primary amines for the asymmetric one-pot three-component synthesis of propargylamines which leads to enantiomeric excess of up to 96%; it can be easily removed with a palladium(0)-catalyzed ally

Preparation of functionalized primary chiral amines and amides via an enantioselective three-component synthesis of propargylamines

A general preparation of functionalized primary chiral amines and amides from propargylamines has been developed. The chirality is established by an enantioselective three-component reaction of an aldehyde, a terminal alkyne and a secondary amine in the p

Synthesis of chiral α-aminoalkylpyrimidines using an enantioselective three-component reaction

A range of chiral α-aminoalkylpyrimidines has been prepared in a modular fashion in 5 steps with up to 98% ee. The key step is a CuBr-catalyzed enantioselective asymmetric three-component synthesis of propargylic amines.