TY - JOUR
T1 - Teh reaction between tiazolobenzopyridinium and triazolothiazolium ylides with dimethyl acetylenedicarboxylate
AU - Abarca, Belén
AU - Ballesteros, Rafael
AU - Houari, Nadia
AU - Samadi, Aldelouahid
N1 - Funding Information:
Acknowledgements: Our thanks are due to the Comision Interministerial project PB94-0959) for financial support.
PY - 1998/4/9
Y1 - 1998/4/9
N2 - The reaction of some [1,2,3]triazolo[1,5-α]quinolinium 1,2, [1,2,3,]triazolo[5,1-α]isoquinolinium 3,4 and [1,2,3]triazolo[5,1- β]thiazolium 5,6 ylides with dimethyl acetylenedicaboxylate is described. Compounds as dimethyl pyrolo[1,2-α]quinoline-1,2-dicarboxylate 19, dimethyl pyrolo[2,1-α]isoquinoline 2,3-dicarboxylate 20, 1,1-dicyano-2,3- dimethoxycabonyl-[H-pyido[1,2-α]quinoline 24, 4,4-dicayano-2,3- dimethoxycarbonyl-4H-pyrido[2,1-α]isoquinoline 25, and 7-methyl-5,6- dimethoxy-carbonylpyrrolo(2,1-α]thiazole 14b, are formed.
AB - The reaction of some [1,2,3]triazolo[1,5-α]quinolinium 1,2, [1,2,3,]triazolo[5,1-α]isoquinolinium 3,4 and [1,2,3]triazolo[5,1- β]thiazolium 5,6 ylides with dimethyl acetylenedicaboxylate is described. Compounds as dimethyl pyrolo[1,2-α]quinoline-1,2-dicarboxylate 19, dimethyl pyrolo[2,1-α]isoquinoline 2,3-dicarboxylate 20, 1,1-dicyano-2,3- dimethoxycabonyl-[H-pyido[1,2-α]quinoline 24, 4,4-dicayano-2,3- dimethoxycarbonyl-4H-pyrido[2,1-α]isoquinoline 25, and 7-methyl-5,6- dimethoxy-carbonylpyrrolo(2,1-α]thiazole 14b, are formed.
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U2 - 10.1016/S0040-4020(98)00117-3
DO - 10.1016/S0040-4020(98)00117-3
M3 - Article
AN - SCOPUS:0032499117
VL - 54
SP - 3913
EP - 3918
JO - Tetrahedron
JF - Tetrahedron
SN - 0040-4020
IS - 15
ER -