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3-Pyridylnitrene 2- and 4-pyrimidinylcarbenes 3-quinolylnitrenes and 4-quinazolinylcarbenes. Interconversion ring expansion to diazacycloheptatetraenes ring opening to nitrile ylides and ring contraction to cyanopyrroles and cyanoindoles

机译：3-吡啶基氮烯2-和4-嘧啶基卡宾3-喹啉基氮烯和4-喹唑啉基卡宾。相互转化扩环成二氮杂环庚烷开环成腈基开环收缩成氰基吡咯和氰基吲哚

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期刊名称 Beilstein Journal of Organic Chemistry
作者
Curt Wentrup; Nguyen Mong Lan; Adelheid Lukosch; Pawel Bednarek; David Kvaskoff;
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作者单位

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年(卷),期 2013(9),-1
年度 2013
页码 743–753
总页数 11
原文格式 PDF
正文语种
中图分类生化遗传学;生化药理学;
关键词
carbene-nitrene interconversion diazepines flash vacuum thermolysis matrix photochemistry nitrile ylides reactive intermediates;

机译：卡宾-氮烯互变;二氮杂;快速真空热解;基质光化学;腈;反应中间体;

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专利

1. 3-Pyridylnitrene, 2- and 4-pyrimidinylcarbenes, 3-quinolylnitrenes, and 4-quinazolinylcarbenes. Interconversion, ring expansion to diazacycloheptatetraenes, ring opening to nitrile ylides, and ring contraction to cyanopyrroles and cyanoindoles [J] . Curt Wentrup, Nguyen Mong Lan, Adelheid Lukosch, Beilstein journal of organic chemistry. . 2013,第1期

机译：3-吡啶基氮烯，2-和4-嘧啶基卡宾，3-喹啉基氮烯和4-喹唑啉基卡宾。相互转化，扩环成二氮杂环庚烷，开环成腈基，开环收缩成氰基吡咯和氰基吲哚
2. Interconversion of Nitrenes, Carbenes, and Nitrile Ylides by Ring Expansion, Ring Opening, Ring Contraction, and Ring Closure: 3-Quinolylnitrene, 2-Quinoxalylcarbene, and 3-Quinolylcarbene [J] . David Kvaskoff, Ullrich Mitschke, Chris Addicott Australian Journal of Chemistry: A Journal for the Publication of Original Research in All Branches of Chemistry . 2009,第3期

机译：通过扩环，开环，开环收缩和闭环对硝基，卡宾和丁腈的相互转化：3-喹啉基丁二烯，2-喹啉基卡宾和3-喹啉基卡宾
3. Thiadiazolium ylides: Substituted 2H-1,3,5-thiadiazines and 1,4,5-trisubstituted-imidazoles from 1,2,4- and 1,2,5-thiadiazolium-2-unsubstituted methanide (ylide) systems: ring expansions and ring interconversions via sulfur-nitrogen heterotriene inte [J] . Richard N. Butler, Martin O. Cloonan, John M. McMahon, Journal of the Chemical Society, Perkin Transactions 1 . 1999,第12期

机译：噻二唑基化物：取代1,2,4-和1,2,5-噻二唑-2-未取代的甲烷化物（内酯）体系中的2H-1,3,5-噻二嗪和1,4,5-三取代-咪唑：环扩展硫氮杂三烯中间体进行环和环的相互转化
4. Ring Expansion Reaction of Sulfonium Ylides derived from2-Substituted-1,3-Dithiolanes [C] . Takuya Koizumi, Ikuya Fujii, Yuma Ichinose 日本化学会春季年会 . 2020

机译：磺酸酯衍生自2-取代-1,3-二硫醇的环膨胀反应
5. Novel aspects of epimetalation in organic synthesis A. Homo- and hetero- coupling of pi-bonded organic substrates via epititanation. B. Ring contraction of diazocines by epimetalation with alkali metal reductants and ring re-expansion by SET oxidants. [D] . Liu, Wei. 2013

机译：有机合成中表观金属化的新方面A. pi-键合的有机底物通过表观电化的均相和异相偶联。 B.通过用碱金属还原剂进行金属外延重氮重氮化合物的环收缩，并通过SET氧化剂使环再膨胀。
6. Ring-Expansion/Contraction Radical Crossover Reactions of Cyclic Alkoxyamines: A Mechanism for Ring Expansion-Controlled Radical Polymerization [O] . Atsushi Narumi, Tetsuya Kobayashi, Masatsugu Yamada, 2018

机译：环烷氧基胺的扩环/收缩自由基交换反应：扩环控制的自由基聚合机理
7. 3-Pyridylnitrene, 2- and 4-pyrimidinylcarbenes, 3-quinolylnitrenes, and 4-quinazolinylcarbenes. Interconversion, ring expansion to diazacycloheptatetraenes, ring opening to nitrile ylides, and ring contraction to cyanopyrroles and cyanoindoles [O] . Curt Wentrup, Nguyen Mong Lan, Adelheid Lukosch, 2013

机译：3-吡啶基硝基，2-和4-嘧啶基卡宾，3-喹啉基硝基和4-喹唑啉基卡宾。相互转化，环扩展为二氮杂环庚烷，环开环为腈基叶立德，环收缩为氰基吡咯和氰基吲哚

3-Pyridylnitrene 2- and 4-pyrimidinylcarbenes 3-quinolylnitrenes and 4-quinazolinylcarbenes. Interconversion ring expansion to diazacycloheptatetraenes ring opening to nitrile ylides and ring contraction to cyanopyrroles and cyanoindoles

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