dimethyl 2-isocyanatoterephthalate

3-ethyl-5-methyl-1H-indole-2-carbaldehyde

methyl 4-ethoxy-1H-indole-2-carboxylate

5-ethoxy-1-propyl-1H-indole-3-carbaldehyde

4-chloro-7,8-dimethoxy-5H-pyrimido[5,4-b]indole

2-chloro-1-(2,6-dimethyl-1H-indol-3-yl)ethanone

ethyl 4,6-dimethoxy-3-methyl-1H-indole-2-carboxylate

(4E)-4-(4-bromobenzylidene)-3-(chloromethyl)isoxazol-5(4H)-one

2-cyano-N-(pyridin-4-ylmethyl)acetamide

methyl 5-(aminocarbonyl)-2-[(cyanoacetyl)amino]-4-methylthiophene-3-carboxylate

methyl 5-benzyl-2-[(cyanoacetyl)amino]thiophene-3-carboxylate