116135-06-9

Upstream product

• 110-87-2 3,4-dihydro-2H-pyran 
• 118-00-3 G 
• 116113-44-1 Thiocarbonic acid S-butyl ester O-{2-butylsulfanylcarbonylamino-9-[(2R,3R,4R,5R)-4-hydroxy-5-hydroxymethyl-3-(tetrahydro-pyran-2-yloxy)-tetrahydro-furan-2-yl]-9H-purin-6-yl} ester 
• 130-16-5 5-Chloro-8-hydroxyquinoline 
• 116113-43-0 Thiocarbonic acid S-butyl ester O-{2-butylsulfanylcarbonylamino-9-[(2R,3R,3aR,9aR)-5,5,7,7-tetraisopropyl-3-(tetrahydro-pyran-2-yloxy)-tetrahydro-1,4,6,8-tetraoxa-5,7-disila-cyclopentacycloocten-2-yl]-9H-purin-6-yl} ester 
• 116135-04-7 Thiocarbonic acid S-butyl ester O-[2-butylsulfanylcarbonylamino-9-((2R,3R,3aS,9aR)-3-hydroxy-5,5,7,7-tetraisopropyl-tetrahydro-1,4,6,8-tetraoxa-5,7-disila-cyclopentacycloocten-2-yl)-9H-purin-6-yl] ester 
• 116113-42-9 Thiocarbonic acid S-butyl ester O-[2-butylsulfanylcarbonylamino-9-((2R,3R,4S,5R)-3,4-dihydroxy-5-hydroxymethyl-tetrahydro-furan-2-yl)-9H-purin-6-yl] ester 
• 40615-36-9 4,4'-dimethoxytrityl chloride 
• 13889-94-6 butyl chlorothioformate 
• 93636-01-2 2,6-dichlorophenyl 5-chloro-8-quinolyl phosphorochloridate 
• 116135-05-8 Thiocarbonic acid O-{9-[(2R,3R,4R,5R)-5-[bis-(4-methoxy-phenyl)-phenyl-methoxymethyl]-4-hydroxy-3-(tetrahydro-pyran-2-yloxy)-tetrahydro-furan-2-yl]-2-butylsulfanylcarbonylamino-9H-purin-6-yl} ester S-butyl ester 

Downstream Products

• 116113-52-1 Thiocarbonic acid S-butyl ester O-{2-butylsulfanylcarbonylamino-9-[(2R,3R,4R,5R)-4-[(5-chloro-quinolin-8-yloxy)-(2,6-dichloro-phenoxy)-phosphoryloxy]-5-hydroxymethyl-3-(tetrahydro-pyran-2-yloxy)-tetrahydro-furan-2-yl]-9H-purin-6-yl} ester 

Relevant academic research and scientific papers

(Butylthio)carbonyl Group: A New Protecting Group for the Guanine Residue in Oligoribonucleotide Synthesis

The protection of the O6-amide and N2-amino groups of guanosine with the (butylthio)carbonyl group is described.This group could be rapidly introduced in good yields and removed very easily under the conventional deprotective conditi