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DOI	10.1016/j.tetlet.2013.01.029
	Mixing with microwaves: solvent-free and catalyst-free synthesis of pyrazoles and diazepines
	Vaddula, Buchi Reddy; Varma, Rajender S.; Leazer, John
发表日期	2013-03-20
ISSN	0040-4039
卷号	54 期号:12 页码:1538-1541
英文摘要	A simple and facile condensation of hydrazines/hydrazides and diamines with 1,3-diketones/beta-ketoester leads to the preparation of pyrazoles and diazepines in high yields. This eco-friendly protocol is accelerated by microwave heating and efficiently carried out without any reaction solvent or catalyst in as little as 5 min. Published by Elsevier Ltd.
英文关键词	1,3-Diketones;Aryl hydrazines;Aryl hydrazides;Catalyst-free;Condensation
语种	英语
WOS记录号	WOS:000315540200010
来源期刊	TETRAHEDRON LETTERS
来源机构	美国环保署
文献类型	期刊论文
条目标识符	http://gcip.llas.ac.cn/handle/2XKMVOVA/62405
作者单位	US EPA, Sustainable Technol Div, Natl Risk Management Res Lab, Cincinnati, OH 45268 USA
推荐引用方式 GB/T 7714	Vaddula, Buchi Reddy,Varma, Rajender S.,Leazer, John. Mixing with microwaves: solvent-free and catalyst-free synthesis of pyrazoles and diazepines[J]. 美国环保署,2013,54(12):1538-1541.
APA	Vaddula, Buchi Reddy,Varma, Rajender S.,&Leazer, John.(2013).Mixing with microwaves: solvent-free and catalyst-free synthesis of pyrazoles and diazepines.TETRAHEDRON LETTERS,54(12),1538-1541.
MLA	Vaddula, Buchi Reddy,et al."Mixing with microwaves: solvent-free and catalyst-free synthesis of pyrazoles and diazepines".TETRAHEDRON LETTERS 54.12(2013):1538-1541.