Condensed heterocycles with a thiazole ring. 2. Monomethylidynecyanine dyes of the thiazolo[3,4-a]pyrimidine series
1987 ◽
Vol 23
(4)
◽
pp. 460-462
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1990 ◽
Vol 26
(10)
◽
pp. 1173-1175
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