单词 | synthon |
释义 | synthonn. Chemistry. A constituent part of a molecule to be synthesized which readily lends itself to an operation of synthesis. ΘΚΠ the world > matter > chemistry > organic chemistry > chemical processes or reactions > [noun] > readily synthesized molecular constituent synthon1967 1967 E. J. Corey in Pure & Appl. Chem. XIV. 22 The term ‘synthon’ is suggested [for such units]. These are defined as structural units within a molecule which are related to possible synthetic operations. 1977 Jrnl. Chem. Soc.: Chem. Communications 497 (heading) A synthon for epoxyolefin cyclisation. 1980 Jrnl. Amer. Chem. Soc. 102 5979/1 (heading) Allyl sulfones as synthons for 1,1- and 1,3-dipoles via organopalladium chemistry. This entry has not yet been fully updated (first published 1986; most recently modified version published online June 2018). < n.1967 |
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