Premium
Pyrazoles XI. The synthesis of 1,1′‐dimethylbipyrazolyls
Author(s) -
Timmermans Pieter B. M. W. M.,
Uijttewaal Arnold P.,
Habraken Clarisse L.
Publication year - 1972
Publication title -
journal of heterocyclic chemistry
Language(s) - English
Resource type - Journals
SCImago Journal Rank - 0.321
H-Index - 59
eISSN - 1943-5193
pISSN - 0022-152X
DOI - 10.1002/jhet.5570090632
Subject(s) - chemistry , solvent , stereochemistry , organic chemistry , computational chemistry
The synthesis of al six isomers of 1,1′‐dimethylbipyrazolyl is reported. Their structure assignments were based on mnr data. Nmr spectra were determined in widely different solvents and structure assignments were based on these data, particularly on the found solvent effect. Uv spectral data are also reported.