2-azido-5-(naphthalen-1-yl)-1,3,4-oxadiazole

2-[cyano(cyanomethyl)amino]acetonitrile

3-ethyl-1-propyl-1H- imidazol-3-ium azide

azido(tert-butoxy)methanone

N,N,N',N'-tetramethylguanidine azide

Tetrahexylammonium azide

Trityl fluoride

1-nitro-3-phenylguanidine

1-Bromodifluoromethyl-3-methyl-imidazolium triflate

3-(1,2-Dimethyl-3-indolyl)phthalide

1-[(Trifluoromethyl)sulfonyl]-1H-benzimidazole