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. 38469-83-9, name is 4-Methoxy-2-nitrobenzonitrile, A new synthetic method of this compound is introduced below., category: nitriles-buliding-blocks
EXAMPLE 50 2′-Carbamoyl-5′-methoxyoxanilic acid ethyl ester. 91 2-Nitro-4-methoxybenzonitrile (12.8 g) is reduced in a manner similar to example 40, giving 9.0 g of 2-amino-p-anisamide, m.p. 152-156C., after crystallization from water. Elemental Analysis for C8 H10 N2 O2: Calc’d: C, 57.82; H, 6.07; N, 16.86. Found: C, 58.60; H, 5.76; N, 16.65.
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 Home Products Corporation; US3966965; (1976); A;,
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