Reaction of (Cyano) thioacetamide with Arylhydrazones of. BETA.-Diketones: Novel Synthesis of 2 (1H)-Pyridinetiones, Thieno (2, 3-b) pyridines, and Pyrazolo (3, 4-b) …

GEH Elgemeie, AM El-Zanate…

Index: Elgemeie; El-Zanate; Mansour Bulletin of the Chemical Society of Japan, 1993 , vol. 66, # 2 p. 555 - 561

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Citation Number: 29

Abstract

February, 1993 Reaction of (Cyano)thioacetamide with Arylhydrazones of /3-Diketones Table 2. IR and "HNMR. Data for Compounds Listed in Table 1 5 Q Compound 7a. 7b 7c 7] 7 7 7g 7h 7i 7 7ļ. 71 7p 7q 7r. 8a 8b 83 8d 8e 8f 8g 9a 9H 9e Qf 10a 1Oe 1 ()f 1.1a IR (KBr)/cm" 3480, 3350 (NH), 2225 (CN) 3500, 3450 (NH), 2220 (CN) 3460, 3400 (NH), 2230 (CN) 3508, 3175 (NH), 2225 (CN) 3565, 3173 (NH), 2234 (CN) 3520, 3400 (NH), 2220 (CN) 3502, 3176 (NH), ...