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. 609-12-1, name is Ethyl 2-bromo-3-methylbutanoate, A new synthetic method of this compound is introduced below., Product Details of 609-12-1
Example 53N-Hydroxy-2-(4-methoxy-benzenesulfonyl)-3-methyl-butyramide 2-(4-Methoxy-phenylsulfanyl)-3-methyl-butyric acid ethyl ester was prepared according to the general method as outlined in Example 1. Starting from ethyl 2-bromo-3-methyl-butanoate (20.9 g, 100 mmol) and 4-methoxybenzenethiol (14.0 g, 100 mmol), 30 g of 2-(4-methoxy-phenylsulfanyl)-3-methyl-butyric acid ethyl ester was isolated. Yield 99%; Light yellow oil; MS: 269 (M+H)+.
The synthetic route of 609-12-1 has been constantly updated, and we look forward to future research findings.
Reference:
Patent; Wyeth Holdings Corporation; EP970046; (2003); B1;,
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