Researchers who often do experiments know that organic synthesis is a process of preparing more complex target molecules from simple raw materials through one or more chemical reactions. Generally, it requires fewer steps, and cheap raw materials. 27533-32-0, name is 3-Amino-2-naphthamide, A new synthetic method of this compound is introduced below., Safety of 3-Amino-2-naphthamide
To a stirred mixture of 9.3 g of 3-amino-2-naphthalenecarboxamide and 300 ml of ether was added dropwise, a solution of 8.2 g of benzoyl isothiocyanate in 100 ml of ether over 10 minutes The resulting solid was collected and crystallized from 1400 ml of hot acetonitrile, giving 11.1 g of the desired product as straw-colored crystals, mp 220-223 C.
The basis of chemical reaction formula synthesis, the synthesis route is composed of some specific reactions and combined according to certain logical thinking. We look forward to the emergence of more reaction modes in the future.
Reference:
Patent; American Cyanamid Company; US5001157; (1991); A;,
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