{"title":"杂芳烃化合物亲电取代的动力学和机理。第二十五章部分。一些2-氨基吡啶衍生物的酸催化氢交换","authors":"A. El-Anani, P. Jones, A. Katritzky","doi":"10.1039/J29710002363","DOIUrl":null,"url":null,"abstract":"Rate profiles are reported for hydrogen exchange at the 3-position for 2-amino-5-chloropyridine, 5-chloro-2-dimethylaminopyridine, and 2-amino-5-bromopyridine 1-oxide and for exchange at the 5-position for 2-amino-3-methylpyridine.","PeriodicalId":17268,"journal":{"name":"Journal of The Chemical Society B: Physical Organic","volume":null,"pages":null},"PeriodicalIF":0.0000,"publicationDate":"1971-01-01","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":"4","resultStr":"{\"title\":\"The kinetics and mechanism of the electrophilic substitution of heteroaromatic compounds. Part XXV. The acid-catalysed hydrogen-exchange of some 2-aminopyridine derivatives\",\"authors\":\"A. El-Anani, P. Jones, A. Katritzky\",\"doi\":\"10.1039/J29710002363\",\"DOIUrl\":null,\"url\":null,\"abstract\":\"Rate profiles are reported for hydrogen exchange at the 3-position for 2-amino-5-chloropyridine, 5-chloro-2-dimethylaminopyridine, and 2-amino-5-bromopyridine 1-oxide and for exchange at the 5-position for 2-amino-3-methylpyridine.\",\"PeriodicalId\":17268,\"journal\":{\"name\":\"Journal of The Chemical Society B: Physical Organic\",\"volume\":null,\"pages\":null},\"PeriodicalIF\":0.0000,\"publicationDate\":\"1971-01-01\",\"publicationTypes\":\"Journal Article\",\"fieldsOfStudy\":null,\"isOpenAccess\":false,\"openAccessPdf\":\"\",\"citationCount\":\"4\",\"resultStr\":null,\"platform\":\"Semanticscholar\",\"paperid\":null,\"PeriodicalName\":\"Journal of The Chemical Society B: Physical Organic\",\"FirstCategoryId\":\"1085\",\"ListUrlMain\":\"https://doi.org/10.1039/J29710002363\",\"RegionNum\":0,\"RegionCategory\":null,\"ArticlePicture\":[],\"TitleCN\":null,\"AbstractTextCN\":null,\"PMCID\":null,\"EPubDate\":\"\",\"PubModel\":\"\",\"JCR\":\"\",\"JCRName\":\"\",\"Score\":null,\"Total\":0}","platform":"Semanticscholar","paperid":null,"PeriodicalName":"Journal of The Chemical Society B: Physical Organic","FirstCategoryId":"1085","ListUrlMain":"https://doi.org/10.1039/J29710002363","RegionNum":0,"RegionCategory":null,"ArticlePicture":[],"TitleCN":null,"AbstractTextCN":null,"PMCID":null,"EPubDate":"","PubModel":"","JCR":"","JCRName":"","Score":null,"Total":0}
The kinetics and mechanism of the electrophilic substitution of heteroaromatic compounds. Part XXV. The acid-catalysed hydrogen-exchange of some 2-aminopyridine derivatives
Rate profiles are reported for hydrogen exchange at the 3-position for 2-amino-5-chloropyridine, 5-chloro-2-dimethylaminopyridine, and 2-amino-5-bromopyridine 1-oxide and for exchange at the 5-position for 2-amino-3-methylpyridine.
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