V. Guarda, M. Pereira, C. A. de Simone, J. Albuquerque, S. Galdino, J. Chantegrel, M. Perrissin, C. Beney, F. Thomasson, I. Pitta, C. Luu-duc
{"title":"Synthesis and structural study of arylidene thiazolidine and benzothiazine compounds","authors":"V. Guarda, M. Pereira, C. A. de Simone, J. Albuquerque, S. Galdino, J. Chantegrel, M. Perrissin, C. Beney, F. Thomasson, I. Pitta, C. Luu-duc","doi":"10.1080/0278611021000048712","DOIUrl":null,"url":null,"abstract":"Synthesis and physico-chemical properties of some 5-arylidene-3-(2-biphenyl-4-yl-2-oxo-ethyl)- and 3-(4-bromo-benzyl)-4-thioxo-thiazolidin-2-ones, 5-arylidene-3-(4-chloro-benzyl)-4-thioxo- and 4-oxo-thiazolidin-2-ones and 2-arylidene-6-benzoyl-amino- or 6-amino-4 H -benzo[1,4]thiazin-3-ones are described. These arylidene thiazolidines and benzothiazines compounds were prepared by Knoevenagel condensation with benzaldehydes.","PeriodicalId":22122,"journal":{"name":"Sulfur Letters","volume":"87 1","pages":"17 - 27"},"PeriodicalIF":0.0000,"publicationDate":"2003-02-01","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":"23","resultStr":null,"platform":"Semanticscholar","paperid":null,"PeriodicalName":"Sulfur Letters","FirstCategoryId":"1085","ListUrlMain":"https://doi.org/10.1080/0278611021000048712","RegionNum":0,"RegionCategory":null,"ArticlePicture":[],"TitleCN":null,"AbstractTextCN":null,"PMCID":null,"EPubDate":"","PubModel":"","JCR":"","JCRName":"","Score":null,"Total":0}
引用次数: 23
Abstract
Synthesis and physico-chemical properties of some 5-arylidene-3-(2-biphenyl-4-yl-2-oxo-ethyl)- and 3-(4-bromo-benzyl)-4-thioxo-thiazolidin-2-ones, 5-arylidene-3-(4-chloro-benzyl)-4-thioxo- and 4-oxo-thiazolidin-2-ones and 2-arylidene-6-benzoyl-amino- or 6-amino-4 H -benzo[1,4]thiazin-3-ones are described. These arylidene thiazolidines and benzothiazines compounds were prepared by Knoevenagel condensation with benzaldehydes.
介绍了几种5-芳基-3-(2-联苯-4-基-2-氧-乙基)-和3-(4-溴苄基)-4-硫氧-噻唑-2-酮、5-芳基-3-(4-氯苄基)-4-硫氧-和4-氧-噻唑-2-酮、2-芳基-6-苯甲酰氨基-或6-氨基-4- H -苯并[1,4]噻唑-3-酮的合成及其理化性质。通过与苯甲醛的Knoevenagel缩合反应制备了芳基噻唑烷类和苯并噻唑类化合物。
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