Synthesis of spiro-4H-pyrazole-oxindoles and fused 1H-pyrazoles via divergent, thermally induced tandem cyclization/migration of alkyne-tethered diazo compounds.
Zhang, Cheng; Dong, Shanliang; Zheng, Yang; He, Ciwang; Chen, Jiaolong; Zhen, Jingsen; Qiu, Lihua; Xu, Xinfang; Organic & biomolecular chemistry 16 (2018) 688–692; doi:10.1039/c7ob02802d

data_7156015
_publ_section_title
;
 Synthesis of spiro-4H-pyrazole-oxindoles and fused 1H-pyrazoles via
 divergent, thermally induced tandem cyclization/migration of
 alkyne-tethered diazo compounds.
;
_journal_issue                   5
_journal_name_full               'Organic &amp; biomolecular chemistry'
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;
2017-08-02 deposited with the CCDC.
2017-12-06 downloaded from the CCDC.
;
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;
 w=1/[\s^2^(Fo^2^)+(0.0816P)^2^+1.9108P]
 where P=(Fo^2^+2Fc^2^)/3
;
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'Adding full bibliography for 7156014--7156016.cif.'
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