142698-01-9Relevant academic research and scientific papers
Asymmetric Diels-Alder Reactions of Chiral (E)-2-Cyanocinnamates with Cyclopentadiene
Cativiela, Carlos,Mayoral, Jose A.,Avenoza, Alberto,Peregrina, Jesus M.,Lahoz, Fernando J.,Gimeno, Sergio
, p. 4664 - 4669 (2007/10/02)
Several chiral derivatives of (E)-2-cyanocinnamic acid are used as trisubstituted dienophiles, and their asymmetric Diels-Alder reactions with cyclopentadiene are studied.The reactions of (E)-2-cyanocinnamates of (S)-ethyl lactate and (R)-pantolactone wit
SYNTHESIS OF THE FOUR DL-PAIRS OF 2-AMINO-3-PHENYLNORBORNANE-2-CARBOXYLIC ACIDS
Avenoza, A.,Cativiela, C.,Mayoral, J.A.,Roy, M.A.
, p. 3923 - 3934 (2007/10/02)
The Diels-Alder reaction between methyl α-cyanocinnamate and cyclopentadiene, as a key step in the synthesis of 2-amino-3-phenylnorbornane-2-carboxylic acids, is studied.The cycloadducts can be easily separated and converted into the aminoacids through si
