2004有机化学新型26双35二取代吡唑基1羰基吡啶的合成.pdfVIP

2004 24 Vol. 24, 2004 3 , 346~ 349 Chinese Journal of Organic Chemistry No. 3, 346~ 349 2, 6-( 3, 5--1-) , a b b b b 朱万仁 胡培植 李美英 吴成泰 黄筱玲 a ( 37000) b ( 430072) , 3, -( 1) , - -3- (2) , 3, -(3) , - -3-( 4) , 2, 6-( 3, --1-) ( 5) , 2, 6-( - -3- - 1-) (6) , 2, 6-( 3, -- 1-) (7) 2, 6-( - -3-- 1-) ( 8) . 1 13 , FT-IR, H NMR C NMR . , , , Synthesis of New 2, 6-Bis(3, 5-disubstituded Pyra oly-l 1-carbonyl) pyridine , a b b b b ZHU, Wan-Ren HU, Pei-Zhi LI, Me-i Ying WU, Cheng-Tai HUANG, Xiao-Ling a ( Department of Chemistry and Biology, Yulin Teacher s College, Yulin 537000) b ( College of Chemistry and olecular Science, Wuhan University, Wuhan 430072) Abstract Four pyrazoles and their new heterocyclic acylamide derivatives, which are 3, -dimethylpyrazole ( 1) , - methy-l 3-phenylpyrazole ( 2) , 3, -diphenylpyrazole ( 3) , -methyl-3-ferrocenylpyrazole ( 4) , 2,6-bis( 3, -dimethylpy- razolyl- 1-carbonyl) pyridine ( 5) , 2, 6-bis( -methy-l 3-phenylpyrazolyl- 1-carbonyl) pyridine ( 6) , 2, 6-bis( 3, -dipheny-l pyrazoly-l 1-carbonyl) pyridine ( 7) and 2, 6-bis( -methyl-3-ferrocenylpyrazoly-l 1-carbonyl) pyridine ( 8) , have been 1 13 synthesized, a