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	Deconstructive di-functionalization of unstrained, benzo cyclic amines by C-N bond cleavage using a recyclable tungsten catalyst
	Zhang, Yujing1,2; Sun, Shuai2; Su, Yijin1; Zhao, Jian2; Li, Yong-Hong2; Han, Bo1,2; Shi, Feng1
刊名	ORGANIC & BIOMOLECULAR CHEMISTRY
	2019-05-28
卷号	17期号:20页码:4970-4974
ISSN号	1477-0520
DOI	10.1039/c9ob00693a
通讯作者	Su, Yijin() ; Shi, Feng(fshi@licp.cas.cn)
英文摘要	With H2WO4 as the catalyst and H2O2 as the oxidant, we herein report a deconstructive difunctionalization of the C-N bond in unstrained, benzo cyclic amines to generate an ester group and nitro group simultaneously. The preliminary mechanistic studies suggested that the corresponding hydroxamic acid is the key intermediate for this transformation. Importantly, with the utilization of this transformation, we achieved an interesting approach for the ring contraction of quinoline to indole, an example of scaffold hopping in a hetero- aromatic system.
收录类别	SCI
WOS关键词	ASYMMETRIC HYDROGENATION ; BIOLOGICAL EVALUATION ; AEROBIC OXIDATION ; EFFICIENT ; MILD ; TETRAHYDROQUINOLINES ; DEHYDROGENATION ; FLUORINATION ; DERIVATIVES ; CHEMISTRY
WOS研究方向	Chemistry
WOS类目	Chemistry, Organic
语种	英语
出版者	ROYAL SOC CHEMISTRY
WOS记录号	WOS:000468790100003
内容类型	期刊论文
URI标识	http://www.corc.org.cn/handle/1471x/2555440
专题	寒区旱区环境与工程研究所
通讯作者	Su, Yijin; Shi, Feng
作者单位	1.Chinese Acad Sci, LICP, State Key Lab Oxo Synth & Select Oxidat, 18 Tianshui Middle Rd, Lanzhou, Gansu, Peoples R China 2.Univ Chinese Acad Sci, Beijing 100049, Peoples R China
推荐引用方式 GB/T 7714	Zhang, Yujing,Sun, Shuai,Su, Yijin,et al. Deconstructive di-functionalization of unstrained, benzo cyclic amines by C-N bond cleavage using a recyclable tungsten catalyst[J]. ORGANIC & BIOMOLECULAR CHEMISTRY,2019,17(20):4970-4974.
APA	Zhang, Yujing.,Sun, Shuai.,Su, Yijin.,Zhao, Jian.,Li, Yong-Hong.,...&Shi, Feng.(2019).Deconstructive di-functionalization of unstrained, benzo cyclic amines by C-N bond cleavage using a recyclable tungsten catalyst.ORGANIC & BIOMOLECULAR CHEMISTRY,17(20),4970-4974.
MLA	Zhang, Yujing,et al."Deconstructive di-functionalization of unstrained, benzo cyclic amines by C-N bond cleavage using a recyclable tungsten catalyst".ORGANIC & BIOMOLECULAR CHEMISTRY 17.20(2019):4970-4974.

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