Synthesis of 2,3-dihydro-1H-indazoles by Rh(III)-catalyzed C-H cleavage of arylhydrazines.Org Biomol Chem. 2014 Aug 07; 12(29):5469-76.OB
Abstract
A rhodium-catalyzed efficient method for the synthesis of 2,3-dihydro-1H-indazoles is described. The reaction of arylhydrazines with olefins results in the corresponding 2,3-dihydro 1H-indazoles with exclusive regioselectivity via C-H bond activation. The utility of the methodology is illustrated by a rapid synthesis of 1H-indazoles under mild reaction conditions in half an hour.
Links
Pub Type(s)
Journal Article
Research Support, Non-U.S. Gov't
Language
eng
PubMed ID
24957268
Citation
Yao, Jinzhong, et al. "Synthesis of 2,3-dihydro-1H-indazoles By Rh(III)-catalyzed C-H Cleavage of Arylhydrazines." Organic & Biomolecular Chemistry, vol. 12, no. 29, 2014, pp. 5469-76.
Yao J, Feng R, Lin C, et al. Synthesis of 2,3-dihydro-1H-indazoles by Rh(III)-catalyzed C-H cleavage of arylhydrazines. Org Biomol Chem. 2014;12(29):5469-76.
Yao, J., Feng, R., Lin, C., Liu, Z., & Zhang, Y. (2014). Synthesis of 2,3-dihydro-1H-indazoles by Rh(III)-catalyzed C-H cleavage of arylhydrazines. Organic & Biomolecular Chemistry, 12(29), 5469-76. https://doi.org/10.1039/c4ob00921e
Yao J, et al. Synthesis of 2,3-dihydro-1H-indazoles By Rh(III)-catalyzed C-H Cleavage of Arylhydrazines. Org Biomol Chem. 2014 Aug 7;12(29):5469-76. PubMed PMID: 24957268.
* Article titles in AMA citation format should be in sentence-case
TY - JOUR
T1 - Synthesis of 2,3-dihydro-1H-indazoles by Rh(III)-catalyzed C-H cleavage of arylhydrazines.
AU - Yao,Jinzhong,
AU - Feng,Ruokun,
AU - Lin,Cong,
AU - Liu,Zhanxiang,
AU - Zhang,Yuhong,
PY - 2014/6/25/entrez
PY - 2014/6/25/pubmed
PY - 2015/5/15/medline
SP - 5469
EP - 76
JF - Organic & biomolecular chemistry
JO - Org Biomol Chem
VL - 12
IS - 29
N2 - A rhodium-catalyzed efficient method for the synthesis of 2,3-dihydro-1H-indazoles is described. The reaction of arylhydrazines with olefins results in the corresponding 2,3-dihydro 1H-indazoles with exclusive regioselectivity via C-H bond activation. The utility of the methodology is illustrated by a rapid synthesis of 1H-indazoles under mild reaction conditions in half an hour.
SN - 1477-0539
UR - https://www.unboundmedicine.com/medline/citation/24957268/Synthesis_of_23_dihydro_1H_indazoles_by_Rh_III__catalyzed_C_H_cleavage_of_arylhydrazines_
DB - PRIME
DP - Unbound Medicine
ER -
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