|
|||||
|
|
N.m.r. studies in the heterocyclic series: XVII—carbon-13 spectra of indazole derivatives |
|
| Authors: | Philippe Bouchet Alain Fruchier Grard Joncheray Jose Elguero |
| Institution: | Philippe Bouchet,Alain Fruchier,Gérard Joncheray,Jose Elguero |
| Abstract: | The 13C chemical shifts of 17 indazole derivatives are discussed as a function of substituent effects and the N-1—H or N-2—H structure of indazole. The presence in solution of the N-1—H tautomer is confirmed. |
| Keywords: | |