179799-40-7Relevant articles and documents
Cis-diastereoselectivity in pictet-spengler reactions of L-tryptophan and electronic circular dichroism studies
Rashid, Naghmana,Alam, Samina,Hasan, Mashooda,Khan, Naeema,Khan, Khalid M.,Duddeck, Helmut,Pescitelli, Gennaro,Kenez, Agnes,Antus, Sandor,Kurtan, Tibor
, p. 789 - 795 (2012)
The diastereoselective synthesis of optically active 1,3-disubstituted tetrahydro-β-carbolines using polar protic Pictet-Spengler cyclization of (S)-tryptophan methyl ester with five aldehydes RCHO (R=CH3, C 2H5, C3/