194278-12-1Relevant articles and documents
Novel 1,3- spirocyclization reaction in the photochemistry of anthranilic acid derivatives in acetonitrile
Sharshira, Essam Mohamed
, p. 527 - 534 (2007/10/03)
Anthranilic acid derivatives 1a-c were irradiated in acetonitrile solution to give imines (rearranged products) 2a-c in each case. In the case of 1c, a diastereomeric mixture of dl- and meso-dibenzoate derivative (dimerization product) 3c was also obtaine
Regiospecific functionalization of indole-2-carboxylates and diastereoselective preparation of the corresponding indolines
Collot, Valerie,Schmitt, Martine,Marwah, Padma,Bourguignon, Jean-Jacques
, p. 2823 - 2847 (2007/10/03)
The N-acyl derivatives of 3-substituted indole-2-carboxylates prepared through several routes were submitted to catalytic hydrogenation affording either cis- or trans-indoline diastereomers after quantitative C-2 epimerization.