湿氧化铝负载cr(VI)氧化物在无溶剂条件下对缩醛的脱保护

Sulfur Letters Pub Date : 2002-01-01 DOI:10.1080/02786110213975

A. Hajipour, A. Ruoho

{"title":"湿氧化铝负载cr(VI)氧化物在无溶剂条件下对缩醛的脱保护","authors":"A. Hajipour, A. Ruoho","doi":"10.1080/02786110213975","DOIUrl":null,"url":null,"abstract":"Wet alumina supported chromium( VI) oxide performed efficient deprotection of S,S-acetals ( 1 ), 1,3-dithiolanes and 1,3-dithianes ( 2 ) under solvent-free conditions at room temperature. The reaction has been carried out in excellent yield and short reaction time under solvent-free conditions and the purification of products was straightforward.","PeriodicalId":22122,"journal":{"name":"Sulfur Letters","volume":"11 1","pages":"151 - 154"},"PeriodicalIF":0.0000,"publicationDate":"2002-01-01","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":"13","resultStr":"{\"title\":\"Deprotection of tuioacetals by wet alumina supported cr(VI) oxide under solvent-free conditions\",\"authors\":\"A. Hajipour, A. Ruoho\",\"doi\":\"10.1080/02786110213975\",\"DOIUrl\":null,\"url\":null,\"abstract\":\"Wet alumina supported chromium( VI) oxide performed efficient deprotection of S,S-acetals ( 1 ), 1,3-dithiolanes and 1,3-dithianes ( 2 ) under solvent-free conditions at room temperature. The reaction has been carried out in excellent yield and short reaction time under solvent-free conditions and the purification of products was straightforward.\",\"PeriodicalId\":22122,\"journal\":{\"name\":\"Sulfur Letters\",\"volume\":\"11 1\",\"pages\":\"151 - 154\"},\"PeriodicalIF\":0.0000,\"publicationDate\":\"2002-01-01\",\"publicationTypes\":\"Journal Article\",\"fieldsOfStudy\":null,\"isOpenAccess\":false,\"openAccessPdf\":\"\",\"citationCount\":\"13\",\"resultStr\":null,\"platform\":\"Semanticscholar\",\"paperid\":null,\"PeriodicalName\":\"Sulfur Letters\",\"FirstCategoryId\":\"1085\",\"ListUrlMain\":\"https://doi.org/10.1080/02786110213975\",\"RegionNum\":0,\"RegionCategory\":null,\"ArticlePicture\":[],\"TitleCN\":null,\"AbstractTextCN\":null,\"PMCID\":null,\"EPubDate\":\"\",\"PubModel\":\"\",\"JCR\":\"\",\"JCRName\":\"\",\"Score\":null,\"Total\":0}","platform":"Semanticscholar","paperid":null,"PeriodicalName":"Sulfur Letters","FirstCategoryId":"1085","ListUrlMain":"https://doi.org/10.1080/02786110213975","RegionNum":0,"RegionCategory":null,"ArticlePicture":[],"TitleCN":null,"AbstractTextCN":null,"PMCID":null,"EPubDate":"","PubModel":"","JCR":"","JCRName":"","Score":null,"Total":0}

引用次数: 13

摘要

湿氧化铝负载的氧化铬(VI)在室温无溶剂条件下对S,S-缩醛(1)、1,3-二硫代烷和1,3-二硫代烷(2)进行了有效的脱保护。在无溶剂条件下，反应收率高，反应时间短，产物纯化简单。

本文章由计算机程序翻译，如有差异，请以英文原文为准。

查看原文本刊更多论文

Deprotection of tuioacetals by wet alumina supported cr(VI) oxide under solvent-free conditions

Wet alumina supported chromium( VI) oxide performed efficient deprotection of S,S-acetals ( 1 ), 1,3-dithiolanes and 1,3-dithianes ( 2 ) under solvent-free conditions at room temperature. The reaction has been carried out in excellent yield and short reaction time under solvent-free conditions and the purification of products was straightforward.

求助全文

通过发布文献求助，成功后即可免费获取论文全文。去求助

来源期刊

Sulfur Letters

自引率

0.00%

发文量