Improved Synthesis of 3-Substituted-4-amino-[3, 2-c]-thienopyridines
KM Engstrom, AL Baize, TS Franczyk…
Index: Steinkopf et al. Justus Liebigs Annalen der Chemie, 1934 , vol. 512, p. 136,156
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Citation Number: 7
Abstract
... Volume: Page: Digital Object Identifier (DOI). ... To a 1 L Erlenmeyer flask was charged sodium azide (63.3 g, 0.974 mol, 2.0 equiv) followed by water (245 mL) and p-dioxane (245 mL). ...
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