90284-71-2

Upstream product

• 103708-12-9 8-Hydroxy-naphthalene-1-sulfonic acid benzylamide 
• 103708-14-1 8-Hydroxy-7-iodo-5-(toluene-4-sulfonyl)-naphthalene-1-sulfonic acid benzylamide 
• 103708-18-5 8-Hydroxy-5,7-dinitro-naphthalene-1-sulfonic acid benzylamide 
• 103708-13-0 8-Hydroxy-5-(toluene-4-sulfonyl)-naphthalene-1-sulfonic acid benzylamide 
• 103708-15-2 8-Hydroxy-5-nitro-naphthalene-1-sulfonic acid benzylamide 

Downstream Products

• 790667-50-4 (+/-)-trans-1-benzyl-3-methylpiperidin-4-ol 
• 4040-61-3 8-benzyl-1-oxa-8-aza-spiro[4.5]decane 
• 102234-76-4 9-Benzyl-1-oxa-9-aza-spiro[5.5]undecane 
• 27573-97-3 1-benzyl-4-(2-hydroxy-ethyl)-piperidin-4-ol 
• 4727-72-4 1-benzyl-4-hydroxypiperidine 
• 1058146-93-2 (2E,4E)-5-(benzylamino)-2-methylpenta-2,4-dienal 
• 1219005-89-6 (2E,4E)-5-(benzylamino)-2-(2-hydroxyethyl)penta-2,4-dienal 
• 1219005-92-1 (2Z,4E)-5-(benzylamino)-2-bromopenta-2,4-dienal 
• 1219005-87-4 (2E,4E)-5-(benzylamino)penta-2,4-dienal 
• 1014695-50-1 N-benzyl-[2,6-²H₄]-4-hydroxypiperidine 

Relevant academic research and scientific papers

PARTICIPATION OF PERI-HYDROXYL GROUP IN THE TRIFLUOROACETOLYSIS OF NAPHTHALENESULFONAMIDES

Trifluoroacetolysis of N-alkyl-8-hydroxy-naphthalenesulfonamides generally leads to the corresponding amines and naphthosultones.A model experiment shows that this reaction may be used in a two-step cleavage of sulfonamide protecting groups.