缩合剂能引起缩合反应的试剂。
1-(Chloro(pyrrolidin-1-yl)methylene)pyrrolidin-1-ium tetrafluoroborate
2-(3H-[1,2,3]Triazolo[4,5-b]pyridin-3-yl)-1,1,3,3-tetramethyluronium tetrafluoroborate
Di(1H-imidazol-1-yl)methanone
N,N-Dicyclohexylcarbodiimide
4-Nitrobenzyl carbonochloridate
2,3,4,6,7,8,9,10-Octahydropyrimido[1,2-a]azepine
4-Methoxy-N,N-diphenylbenzamide
2-(2,5-Dioxopyrrolidin-1-yl)-1,1,3,3-tetramethylisouronium tetrafluoroborate
Bis(2,2,2-Trichloroethyl)azodicarboxylate
1-(P-Toluenesulfonyl)imidazole
Diphenylammonium Trifluoromethanesulfonate
2-Chloro-1-methylpyridinium iodide
Dicyclohexyl carbonate
2,4,6-Triisopropylbenzene-1-sulfonyl chloride
2-((2,5-Dioxopyrrolidin-1-yl)oxy)-1,3-dimethyl-3,4,5,6-tetrahydropyrimidin-1-ium hexafluorophosphate(V)
2-((2,5-Dioxopyrrolidin-1-yl)oxy)-1,3-dimethyl-3,4,5,6-tetrahydropyrimidin-1-ium tetrafluoroborate
2-((1,3-Dimethyl-3,4,5,6-tetrahydropyrimidin-1-ium-2-yl)thio)pyridine 1-oxide tetrafluoroborate
1-(Bis(dimethylamino)methylene)-5-chloro-1H-benzo[d][1,2,3]triazole-1-ium 3-oxide tetrafluoroborate
1-(Bs(dimethylamino)methylene)-1H-benzo[d][1,2,3]triazole-1-ium 3-oxide tetrafluoroborate
2-Chloro-1,3-dimethyl-4,5-dihydro-1H-imidazol-3-ium hexafluorophosphate(V)
2-Pyridinol-1-oxide
2,4,6-Triisopropylbenzenesulfonohydrazide
N-(Chloro(dimethylamino)methylene)-N-methylmethanaminium hexafluorophosphate(V)
N1,N1,N2,N2-Tetramethyldiazene-1,2-dicarboxamide
1-(((1H-Benzo[d][1,2,3]triazol-1-yl)oxy)(piperidin-1-yl)methylene)piperidin-1-ium hexafluorophosphate(V)
(1,2-Bis(ethoxycarbonyl)hydrazineyl)triphenylphosphonium trifluoromethanesulfonate
Bis(1-chloroethyl) carbonate
1-Tosyl-1H-1,2,4-triazole
N-(3-(Dimethylamino)-2-(trifluoromethyl)allylidene)-N-methylmethanaminium hexafluorophosphate(V)
1-((2,4,6-Triisopropylphenyl)sulfonyl)-1H-1,2,4-triazole
