@article{1b5664564bbd4fd5b6f1624faae09633,
title = "Deoxygenative CO2 conversions with triphenylborane and phenylsilane in the presence of secondary amines or nitrogen-containing aromatics†",
abstract = "BPh3 catalyzed the N-methylation of secondary amines and the C-methylenation (methylene-bridge formation between aromatic rings) of N,N-dimethylanilines or 1-methylindoles in the presence of CO2 (1 atm) and PhSiH3 without solvent at 30-40 °C. A cascade reaction from 1-methyl-2-oxindole to 3,3′-methylenebis(1-methylindole) via 1-methylindole also proceeded.",
author = "Takumi Murata and Mahoko Hiyoshi and Shinsuke Maekawa and Yuta Saiki and Manussada Ratanasak and Hasegawa, {Jun Ya} and Tadashi Ema",
note = "Funding Information: This work was supported by JSPS KAKENHI Grant No. 20H02780, The Yakumo Foundation for Environmental Science, and Cooperative Research Program of Institute for Catalysis, Hokkaido University (Grant 19A1003). This study was also supported by the Photoexcitonix Project at Hokkaido University and the MEXT project “Integrating Research Consortium on Chemical Science”. Publisher Copyright: This journal is {\textcopyright} The Royal Society of Chemistry",
year = "2022",
month = feb,
day = "19",
doi = "10.1039/d1gc04599g",
language = "English",
volume = "24",
pages = "2385--2390",
journal = "Green Chemistry",
issn = "1463-9262",
publisher = "Royal Society of Chemistry",
number = "6",
}