Chemistry of acetylenic ethers LVI Di??(alk??1??ynyl) ethers and thioethers

L Brandsma, JF Arens

文献索引：Brandsma,L.; Arens,J.F. Recueil des Travaux Chimiques des Pays-Bas, 1962 , vol. 81, p. 510 - 516

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被引用次数: 4

摘要

A number of di-(alk-1-ynyl) thioethers VIII have been synthesized using reaction scheme 1. Except for diethynyl ether VI the compounds are relatively stable. Reaction scheme 2 has been used to synthesize di-(prop-I-ynyl) ether, a substance exploding at room temperature. An attempt to prepare (HC= C)aO failed; this substance seems to be unstable even at -70". ... In one of our previous papers 1 we reported the synthesis of di-(prop-1- ynyl) and di-(but-1 -ynyl) ...