Über Pterinchemie. 62. Mitteilung. Protonenkatalysierte [1,2]‐H‐Verschiebung bei der Umlagerung von 6,7‐Diphenyl‐5,6‐dihydropterin zu 6,7‐Diphenyl‐7,8‐dihydropterin
- 20 April 1977
- journal article
- research article
- Published by Wiley in Helvetica Chimica Acta
- Vol. 60 (3) , 922-924
- https://doi.org/10.1002/hlca.19770600322
Abstract
Proton catalysed [1,2]‐H‐shift in the rearrangement of 6,7‐diphenyl‐5,6‐dihydropterine (I) to 6,7‐diphenyl‐7,8‐dihydropterine (III)The arrangement from I to the thermodynamically more stable III undergoes through a acid catalysed [1,2]‐H‐shift (intramolecular 6,7‐hydride rearrangement) (see Scheme 1).Keywords
This publication has 1 reference indexed in Scilit:
- Über Pterinchemie. 61. Mitteilung. Die Kristallstruktur von 5‐Formyl‐6,7‐dimethyl‐5,6,7,8‐tetrahydropterinHelvetica Chimica Acta, 1977