3-amino-4-(4-thiazolyl)Benzonitrile

5-Hydroxy-6-methyl-3-(4-methyl-5-oxo-2(5H)-furanylidene)-2(3H)-benzofuranone

2-[(3-{4-[(Tert-butoxy)carbonyl]piperazin-1-yl}-5-(methoxycarbonyl)-4-methylphenyl)methoxy]acetic acid

(9H-fluoren-9-yl)methyl N-{3-ethynyl-5-[(piperazin-1-yl)methyl]phenyl}carbamate

Tert-butyl 4-[3-iodo-5-(prop-2-yn-1-yl)phenyl]piperazine-1-carboxylate

tert-butyl N-{3-ethynyl-5-[(piperazin-1-yl)methyl]phenyl}carbamate

(9H-fluoren-9-yl)methyl N-[3-(aminomethyl)-5-[(fluorosulfonyl)oxy]phenyl]carbamate

tert-butyl 4-{[3-({[(9H-fluoren-9-yl)methoxy]carbonyl}amino)-5-[(fluorosulfonyl)oxy]phenyl]methyl}piperazine-1-carboxylate

(9H-fluoren-9-yl)methyl 4-{[3-(fluorosulfonyl)-5-[(fluorosulfonyl)oxy]phenyl]methyl}piperazine-1-carboxylate

Tert-butyl 4-({3-[(fluorosulfonyl)oxy]-5-(piperazin-1-yl)phenyl}methyl)piperazine-1-carboxylate

tert-butyl 4-{[3-({[(9H-fluoren-9-yl)methoxy]carbonyl}amino)-5-iodophenyl]methyl}piperazine-1-carboxylate