{"title":"涉及 Lawesson 试剂的新型 [4 + 2] 环加成反应。一种新的环状 1,2-噻吩-4-酮的结构和特异性片段","authors":"Witold Przychodzeń, Barbara Kusznierewicz","doi":"10.1080/10426507.2023.2281477","DOIUrl":null,"url":null,"abstract":"A crude morpholine enamine of acetone treated with Lawesson’s reagent unexpectedly yielded a six-membered thiaphosphinane-4-one. This compound is the first example of a new class of heterocycles. I...","PeriodicalId":20043,"journal":{"name":"Phosphorus Sulfur and Silicon and The Related Elements","volume":null,"pages":null},"PeriodicalIF":0.0000,"publicationDate":"2023-11-30","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":"0","resultStr":"{\"title\":\"A novel [4 + 2] cycloaddition reaction involving Lawesson’s reagent. Structure and specific fragmentations of a new cyclic 1,2-thiaphosphinane-4-one\",\"authors\":\"Witold Przychodzeń, Barbara Kusznierewicz\",\"doi\":\"10.1080/10426507.2023.2281477\",\"DOIUrl\":null,\"url\":null,\"abstract\":\"A crude morpholine enamine of acetone treated with Lawesson’s reagent unexpectedly yielded a six-membered thiaphosphinane-4-one. This compound is the first example of a new class of heterocycles. I...\",\"PeriodicalId\":20043,\"journal\":{\"name\":\"Phosphorus Sulfur and Silicon and The Related Elements\",\"volume\":null,\"pages\":null},\"PeriodicalIF\":0.0000,\"publicationDate\":\"2023-11-30\",\"publicationTypes\":\"Journal Article\",\"fieldsOfStudy\":null,\"isOpenAccess\":false,\"openAccessPdf\":\"\",\"citationCount\":\"0\",\"resultStr\":null,\"platform\":\"Semanticscholar\",\"paperid\":null,\"PeriodicalName\":\"Phosphorus Sulfur and Silicon and The Related Elements\",\"FirstCategoryId\":\"1085\",\"ListUrlMain\":\"https://doi.org/10.1080/10426507.2023.2281477\",\"RegionNum\":0,\"RegionCategory\":null,\"ArticlePicture\":[],\"TitleCN\":null,\"AbstractTextCN\":null,\"PMCID\":null,\"EPubDate\":\"\",\"PubModel\":\"\",\"JCR\":\"\",\"JCRName\":\"\",\"Score\":null,\"Total\":0}","platform":"Semanticscholar","paperid":null,"PeriodicalName":"Phosphorus Sulfur and Silicon and The Related Elements","FirstCategoryId":"1085","ListUrlMain":"https://doi.org/10.1080/10426507.2023.2281477","RegionNum":0,"RegionCategory":null,"ArticlePicture":[],"TitleCN":null,"AbstractTextCN":null,"PMCID":null,"EPubDate":"","PubModel":"","JCR":"","JCRName":"","Score":null,"Total":0}
A novel [4 + 2] cycloaddition reaction involving Lawesson’s reagent. Structure and specific fragmentations of a new cyclic 1,2-thiaphosphinane-4-one
A crude morpholine enamine of acetone treated with Lawesson’s reagent unexpectedly yielded a six-membered thiaphosphinane-4-one. This compound is the first example of a new class of heterocycles. I...