141971-67-7

Upstream product

• 23405-48-3 4-methylthiobenzophenone 
• 98-88-4 benzoyl chloride 
• 100-68-5 methyl-phenyl-thioether 

Downstream Products

• 141971-77-9 ((S)-1-{[(4-Methanesulfinyl-phenyl)-phenyl-methyl]-carbamoyl}-2-phenyl-ethyl)-carbamic acid benzyl ester 
• 141971-75-7 ((S)-1-{[(4-Methylsulfanyl-phenyl)-phenyl-methyl]-carbamoyl}-2-phenyl-ethyl)-carbamic acid benzyl ester 
• 130944-42-2 ((S)-1-{[(4-Methanesulfinyl-phenyl)-phenyl-methyl]-carbamoyl}-2-methyl-propyl)-carbamic acid 9H-fluoren-9-ylmethyl ester 
• 130944-41-1 ((S)-2-Methyl-1-{[(4-methylsulfanyl-phenyl)-phenyl-methyl]-carbamoyl}-propyl)-carbamic acid 9H-fluoren-9-ylmethyl ester 
• 130944-37-5 ({[(4-Methanesulfinyl-phenyl)-phenyl-methyl]-carbamoyl}-methyl)-carbamic acid 9H-fluoren-9-ylmethyl ester 
• 130944-35-3 ({[(4-Methylsulfanyl-phenyl)-phenyl-methyl]-carbamoyl}-methyl)-carbamic acid 9H-fluoren-9-ylmethyl ester 
• 130944-43-3 4-(methylthio)benzhydrylamine 

Relevant academic research and scientific papers

"SAFETY-CATCH" PROTECTING GROUPS IN PEPTIDE SYNTHESIS

A new benzhydryl-type protective groups for amides based on the concept of converting a stable protecting group into a labile one (safety-catch principle) are described.The p-substituted benzhydrylamine derivatives III(a, b), IV(a, b) are shown to be labi

A SAFETY-CATCH TYPE OF AMIDE PROTECTING GROUP

p-Substituted benzhydrylamine derivatives 1-4 were synthesized and evaluated for their lability towards various acids.The pair 2 and 4 seems to be suitable for peptide synthesis using the base labile Fmoc- and/or acid labile Boc-strategy.