4-nitro-N-(prop-2-yn-1-yl)benzene-1-sulfonamide

N-(3-bromoprop-2-yn-1-yl)-4-nitrobenzenesulfonamide

((2R,6S)-6-methyl-4-((4-nitrophenyl)sulfonyl)piperazin-2-yl)methyl acetate

tert-butyl (2S)-6-methyl-4-[(4-nitrobenzene)sulfonyl]-2-phenyl-1,2,3,4-tetrahydropyrazine-1-carboxylate

(3S,5S)-3-methyl-1-((4-nitrophenyl)sulfonyl)-5-phenylpiperazine

[(2R, 6R)-6-methyl-4-[(4-nitrobenzene)sulfonyl]piperazin-2-yl]methyl acetate

(2R)-2-{[(tert-butoxy)carbonyl]amino}-3-[N-(prop-2'-yn-1'-yl)(4-nitrobenzene)sulfonamido]propyl acetate

benzyl (3S)-3-{[(tert-butyldimethylsilyl)oxy]methyl}-6-methyl-4-[(4-nitrobenzene)sulfonyl]-1,2,3,4-tetrahydropyrazine-1-carboxylate

(3R, 5S)-3-methyl-1-[(4-nitrobenzene)sulfonyl]-5-phenylpiperazine

N-((2,2-dimethyl-3-(2-methylprop-1-en-1-ylidene)cyclopropyl)methyl)-4-nitro-N-(prop-2-yn-1-yl)benzenesulfonamide

tert-butyl allyl((1R,2S)-2-(((4-nitro-N-(prop-2-yn-1-yl)phenyl)sulfonamido)methyl)cyclopent-3-en-1-yl)carbamate

benzyl N-[(2S)-3-[(tert-butyldimethylsilyl)oxy]-2-[N-(prop-2'-yn-1'-yl)(4-nitrobenzene)sulfonamido]propyl]carbamate

(1S,6S)-1-methyl-3-((4-nitrophenyl)sulfonyl)-6-phenyl-3-azabicyclo[4.1.0]hept-4-ene