反应详情

This compound may be prepared by condensing 4-methyl-N-trifluoroacetylglutamic anhydride with 2,3-dihydrobenzofuran according to the process described in Example 2. The synthesis of 4-methylglutamic acid is known (J. Pharm. Scien., (1975), 64, No. 11, p. 1855-1858).