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method for the preparation of 2,3,5,6 tetrahydroimidazo (- 2.1 - b) thiazoolderivaten and salts by ringsluiting of 2 - amino - 2 - 2 - with or iminothiazolidine,where a stikstofatoom corresponding 2 - hydroxyethylgroep reactive or derivative thereof.
method for the preparation of 2,3,5,6 tetrahydroimidazo (- 2.1 - b) thiazoolderivaten and salts by ringsluiting of 2 - amino - 2 - 2 - with or iminothiazolidine,where a stikstofatoom corresponding 2 - hydroxyethylgroep reactive or derivative thereof.