873536-19-7Relevant academic research and scientific papers
METHOD FOR THE RESOLUTION OF 2-AMINO-6-PROPYLAMINO-4,5,6,7-TETRAHYDROBENZOTHIAZOL AND INTERMEDIATE COMPOUNDS
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Page/Page column 8, (2008/06/13)
The invention relates to a novel method for the resolution of the racemic mixture of compound (R,S)-2-amino-6-propylamino-4,5,6,7-tetrahydrobenzothiazole, or the enrichment of same with in one of its enantiomers, and to intermediate compounds which can be used to perform said method.
METHOD OF OBTAINING 2-AMINO-6-ALKYL-AMINO-4,5,6,7-TETRAHYDROBENZOTHIAZOLES
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Page/Page column 8, (2008/06/13)
The present invention relates to a process for preparing 2-amino-6-alkyl-amino-4,5,6,7-tetrahydrobenzothiazoles (I) wherein the asterisk (*) represents an asymmetric carbon and R1 is C1-C6 alkyl; their enantiomers or mixtu
