104573-75-3Relevant academic research and scientific papers
Amidrazones 13. A Convenient Method for the Preparation of 1-Alkyl-1-methylhydrazines
Smith, Richard F.,Brophy, Keith A.,Rodriguez, George,Dennis, Lisa A.,Ryan, William J.
, p. 183 - 188 (2007/10/02)
An efficient one-pot procedure for the preparation of 1-alkyl-1-methylhydrazines from methylhydrazine via base-promoted hydrolysis of 1-alkyl-3-amino-4,5-dihydro-1-methyl-1H-pyrazolium halides (3) is described.
AMIDRAZONES 10. STEVENS REARRANGEMENT OF 1-BENZYL AND 1-ALLYL-SUBSTITUTED-3-AMINO-4,5-DIHYDRO-1-PHENYL-1H-PYRAZOLIUM BROMIDES
Smith, Richard F.,Aquino, Christopher J.,Olson, Laurie A.,Galante, Julienne M.,Liptak, Stephen C.
, p. 5663 - 5666 (2007/10/02)
2-Benzyl-3-imino-1-phenylpyrazolidine (5a) and 2-allyl-3-imino-1-phenylpyrazolidine (5b) are obtained by the base-promoted rearrangement of the title compounds (4a and 4b).
