一种新颖、简单、方便的3-(3-苄基-2,3-二氢苯并[d]噻唑-2-基)苯并[d]恶唑-2(3H)硫酮衍生物的合成方法

Journal of Chemical Research-s Pub Date : 2023-03-01 DOI:10.1177/17475198231165254

M. Nassiri

引用次数: 0

摘要

以苯并噻唑、苄基溴化苄和2-巯基苯并恶唑为原料，在三乙胺存在下，在丙酮中无催化剂条件下合成了新型的3-(3-苄基-2,3-二氢苯并[d]噻唑-2-酰基)苯并[d]恶唑-2(3H)硫酮衍生物。产物的结构经核磁共振谱、红外谱、电子电离质谱和元素分析证实。

本文章由计算机程序翻译，如有差异，请以英文原文为准。

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A novel, simple, and facile synthesis of 3-(3-benzyl-2,3-dihydrobenzo[d]thiazol-2-yl)benzo[d]oxazole-2(3H)-thione derivatives

Novel 3-(3-benzyl-2,3-dihydrobenzo[d]thiazol-2-yl)benzo[d]oxazole-2(3H)-thione derivatives are efficiently synthesized in excellent yields by reactions of benzothiazoles, benzyl bromides, and 2-mercaptobenzoxazole in acetone under catalyst-free conditions in the presence of triethylamine. The structures of the products are confirmed by nuclear magnetic resonance spectroscopy, infrared spectroscopy, electron ionization mass spectrometry, and elemental analyses.

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来源期刊

Journal of Chemical Research-s 化学科学, 有机化学, 有机合成

自引率

0.00%

发文量

审稿时长

1 months

期刊介绍： The Journal of Chemical Research is a peer reviewed journal that publishes full-length review and research papers in all branches of experimental chemistry. The journal fills a niche by also publishing short papers, a format which favours particular types of work, e.g. the scope of new reagents or methodology, and the elucidation of the structure of novel compounds. Though welcome, short papers should not result in fragmentation of publication, they should describe a completed piece of work. The Journal is not intended as a vehicle for preliminary publications. The work must meet all the normal criteria for acceptance as regards scientific standards. Papers that contain extensive biological results or material relating to other areas of science may be diverted to more appropriate specialist journals. Areas of coverage include: Organic Chemistry; Inorganic Chemistry; Materials Chemistry; Crystallography; Computational Chemistry.