338760-26-2Relevant articles and documents
Efficient and expeditious chemoselective BOC protection of amines in catalyst and solvent-free media
Viswanadham, Balaga,Mahomed, Abdul S.,Friedrich, Holger B.,Singh, Sooboo
, p. 1355 - 1363 (2017/02/15)
A green and eco-friendly route for the almost quantitative BOC protection of a large variety of aliphatic and aromatic amines, amino acids, and amino alcohols is reported in catalyst and solvent-free media under mild reaction conditions. The products were confirmed by 1H, 13C NMR, IR spectroscopy, and in some cases, elemental analysis. This protocol does not require any water quenches, solvent separations, and purification steps, such as recrystallization and column chromatography.
An efficient one-pot oxidative esterification of aldehydes to carboxylic esters using B(C6F5)3-TBHP
Guggilapu, Sravanthi Devi,Prajapti, Santosh Kumar,Babu, Bathini Nagendra
supporting information, p. 889 - 892 (2015/02/05)
A simple and efficient protocol for oxidative esterification of diverse aldehydes with alcohols was accomplished with tert-butyl hydroperoxide and 1 mol % of tris(pentafluorophenyl)borane [B(C6F5)3] to generate the corresponding esters in good to excellent yields. The present protocol represents compatibility with wide range of functional groups as well as exceptional tolerance toward acid labile protecting groups such as TBDPS, TBDMS, acetonide, and Boc.
Microwave-assisted synthesis of 3-substituted indoles via intramolecular arene-alkene coupling of o-iodoanilino enamines
Lee, Won-Il,Jung, Jong-Wha,Sim, Jaehoon,An, Hongchan,Suh, Young-Ger
, p. 7211 - 7219 (2013/08/23)
A generally applicable and high-yielding protocol for the synthesis of 3-substituted indole derivatives is described. Key features include microwave-assisted intramolecular arene-alkene coupling of o-iodoanilino enamines, and expedient synthesis of o-iodo