Reference of 18583-89-6, A common heterocyclic compound, 18583-89-6, name is Methyl 3-amino-2-methylbenzoate, molecular formula is C9H11NO2, its traditional synthetic route has been very mature, but the traditional synthetic route has various shortcomings, such as complicated route, low yield, poor purity, etc, below Introduce a new synthetic route.
When the same reaction as in Referential Example 18 is carried out using methyl 3-amino-2-methylbenzoate instead of the starting methyl 3-amino-6-methylbenzoate, 2-methyl-3-(1-pyrrolyl)benzyl alcohol is obtained.
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; Banyu Pharmaceutical Co., Ltd.; US5234946; (1993); A;,
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