949143-84-4

Upstream product

• 80154-34-3 formaldehydephenlyl-O-β-D-pyranosyl alloside 
• 98-86-2 acetophenone 

Downstream Products

• 1089663-33-1 6H-2-amino-4-phenyl-6-(4-β-D-allopyranosyloxyphenyl)-1,3-thiazine 
• 1191907-66-0 4-(2-amino-6-phenylpyrimidin-4-yl)phenyl β-D-allopyranoside 
• 1197024-75-1 7,7-dimethyl-2-phenyl-4-(4-β-D-allopyranosyloxyphenyl)-5-oxo-4,6,7,8-tetrahydroquinoline 
• 1197024-70-6 2-phenyl-4-(4-β-D-allopyranosyloxyphenyl)-5-oxo-4,6,7,8-tetrahydroquinoline 

Relevant academic research and scientific papers

Synthesis of 2-aryl-4-(4-β-D-allopyranosyloxyphenyl)4,6,7,8- tetrahydroquinolin-5(1H)-one derivatives under solvent-free conditions and study of sedative activity

Under solvent-free conditions, syntheses of 2-aryl-4-(4-β-D- allopyranosyloxyphenyl)-4,6,7,8tetrahydroquinolin-5(1H)-one derivatives were carried out from chalcone (2a-2e), cyclohexane-1,3-dione (3), and NH 4OAc in excellent yield without using

Synthesis and calming activity of 6H-2-amino-4-aryl-6- (4-β-D- allopyranosyloxyphenyl)-1,3-thiazine

E-(4-β-D-Allopyranosyloxyphenyl)-1-(4-substituted phenyl)propenone derivatives (1a-g) have been synthesized by the Claisen-Schmidt condensation of helicid with 4-substituted acetophenone using 10% NaOH aqueous solution as a catalyst. 6H-2-Amino-4-aryl-6-(4-β-D-allopyranosyloxyphenyl)-1,3-thiazine (2a-g) were synthesized by the 1,4-Michael reaction of 1a-g with thiourea. The structures of all the new products were established by 1H NMR, IR, and MS spectroscopy. Compound 2b (200 mg.kg-1) showed better sedative-hypnotic activity, so further modification of helicid should be worthwhile.