| 单词 | pinacol rearrangement |
| 释义 | > as lemmaspinacol rearrangement pinacol rearrangement n. a reaction typified by the conversion of pinacol into pinacolone, in which a 1,2-glycol loses water on heating with acid to form a ketone. ΘΚΠ the world > matter > chemistry > organic chemistry > chemical processes or reactions > [noun] > miscellaneous other biuret reaction1883 condensation1886 semidine reaction1893 pinacol rearrangement1920 formylation1930 hydrogenolysis1931 polyamidation1946 ene reaction1969 1920 Jrnl. Amer. Chem. Soc. 42 796 The facility of the pinacol rearrangement indicates that the steric hindrance to transmigration is slight. 1966 L. O. Smith & S. J. Cristol Org. Chem. xiii. 289 The pinacol rearrangement is quite general for glycols in which all four groups..are alkyl or aryl groups. 1999 Jrnl. Org. Chem. 64 1508 The first pathway-specific transformation..is a tandem pinacol rearrangement/reduction. < as lemmas |
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