@article{fc476339bdba4cf5b4d24a637a2d9625,
title = "Enantioselective Denitrogenative Annulation of 1H-Tetrazoles with Styrenes Catalyzed by Rhodium",
abstract = "Sulfonylation of 1H-tetrazoles with triflic anhydride in the presence of chiral rhodium(II) carboxylate dimers causes denitrogenation to generate α-azo rhodium(II) carbenoid species as new types of donor/acceptor carbenoids, which then readily react with styrenes to afford 3,5-diaryl-2-pyrazolines with a high degree of enantioselectivity.",
keywords = "annulation, asymmetric catalysis, carbenoids, rhodium, tetrazoles",
author = "Takayuki Nakamuro and Kohei Hagiwara and Tomoya Miura and Masahiro Murakami",
note = "Funding Information: We thank Dr. Y. Nagata and Ms. E. Kusaka (Kyoto University) for their kind help in X-ray and NMR analysis. We also thank Dr. N. Ishida (Kyoto University) for the computational study. This work was supported in part by Grants-in-Aid for Scientific Research (S) (JP15H05756) and (C) (JP16K05694) from MEXT and JST ACT-C Grant Number JPMJCR12Z9, Japan. T.N. acknowledged JSPS fellowship for young scientists. Publisher Copyright: {\textcopyright} 2018 Wiley-VCH Verlag GmbH & Co. KGaA, Weinheim",
year = "2018",
month = may,
day = "4",
doi = "10.1002/anie.201801283",
language = "English",
volume = "57",
pages = "5497--5500",
journal = "Angewandte Chemie - International Edition",
issn = "1433-7851",
publisher = "John Wiley and Sons Ltd",
number = "19",
}