Tetrahedron Letters p. 5281 - 5284 (1988)
Update date:2022-08-03
Topics:
Kamitori, Yasuhiro
Hojo, Masaru
Masuda, Ryoichi
Ohara, Seiji
Kawasaki, Kazuyoshi
Yoshikawa, Naohiro
Several 4-trifluoromethyl-1-alkylpyrazoles were synthesized in good yields by trifluoroacetic anhydride-pyridine induced cyclization reaction of acylhydrazones prepared from aldehyde dialkylhydrazones and trifluoroacetic anhydride.
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Doi:10.1080/15421400903054527
(2009)Doi:10.1055/s-1989-27136
(1989)Doi:10.1021/ma9025114
(2010)Doi:10.1016/0022-328X(88)80389-9
(1988)Doi:10.1016/j.tetlet.2009.11.130
(2010)Doi:10.3987/COM-09-11852
(2010)
