Helvetica Chimica Acta p. 2769 - 2777 (1983)
Update date:2022-08-03
Topics:
Kvita, Vratislav
Sauter, Hanspeter
Rihs, Grete
The nucleophilic attack of substituted anilines at position 6 of methyl coumalate (1) opens the α-pyrone ring to form 4-arylamino-3-(methoxycarbonyl)butadien-1-carboxylic acid 2 (Scheme 1).The latter are easily decarboxylated at room temperature in polar
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Doi:10.1055/s-0035-1560449
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(1971)Doi:10.1246/bcsj.45.2951
(1972)Doi:10.1071/CH9671779
(1967)Doi:10.1080/00304940609356439
(2006)Doi:10.1002/hlca.19490320325
(1949)
