2007
Cleavage of alkoxycarbonyl protecting groups from carbamates by t-BuNH2. Oscar R. Suárez-Castillo, Luis Alberto Montiel-Ortega, Myriam Meléndez-Rodríguez, Maricruz Sánchez-Zavala
Abstract
An efficient, simple protocol for the selective cleavage of a variety of N-alkoxycarbonyl protecting groups by t-BuNH2/MeOH is described. The scope of the procedure was explored for a series of indole, aniline and pyrrolidine carbamate derivatives containing other potentially reactive functional groups affording a clean cleavage of the carbamate group.
Absolute configuration determination of 2-(2-oxo-3-indolyl)acetamide derivatives
Mechanisticstudies of the photochemicalrearrangement of 1-oxolongipin-2-ene derivatives
DFT and NMR parameterized conformation of valeranone
Photochemical rearrangements of highly functionalized longipinene derivatives
Synthesis of Bromoindole Alkaloids from Laurencia brongniartii