ISSN:
0021-8383
Keywords:
Chemistry
;
Organic Chemistry
Source:
Wiley InterScience Backfile Collection 1832-2000
Topics:
Chemistry and Pharmacology
Notes:
Azoles. 22. 1H- and 13C-N.M.R. Investigation of Isomeric-3 and 5-Amino-Pyrazole DerivativesThe 1H- and 13C-n.m.r. spectra of nine pairs of isomeric 3- and 5-amino-pyrazole derivatives 1a - 1i and 2a - 2i and some of their acetylderivatives have been assigned and discussed. It has been found that 1H- and 13C-n.m.r. spectroscopy is a useful tool for differentation of the above mentioned 3- and 5-amino-isomers.
Additional Material:
1 Ill.
Type of Medium:
Electronic Resource
URL:
http://dx.doi.org/10.1002/prac.19893310409
Permalink