331984-79-3

Basic information

• Product Name: 1-(4-benzyloxycarbonylamino-3,5-dimethylphenyl)-1-(4-amino-3,5-dimethylphenyl)cyclohexane
• Synonyms: 1-(4-benzyloxycarbonylamino-3,5-dimethylphenyl)-1-(4-amino-3,5-dimethylphenyl)cyclohexane
• CAS NO: 331984-79-3
• Molecular Weight: 456.628
• Mol File: 331984-79-3.mol
• Article Data: 1

Chemical Properties

• CAS DataBase Reference: 1-(4-benzyloxycarbonylamino-3,5-dimethylphenyl)-1-(4-amino-3,5-dimethylphenyl)cyclohexane(CAS DataBase Reference)
• NIST Chemistry Reference: 1-(4-benzyloxycarbonylamino-3,5-dimethylphenyl)-1-(4-amino-3,5-dimethylphenyl)cyclohexane(331984-79-3)
• EPA Substance Registry System: 1-(4-benzyloxycarbonylamino-3,5-dimethylphenyl)-1-(4-amino-3,5-dimethylphenyl)cyclohexane(331984-79-3)

Safety Data

• Hazardous Substances Data: 331984-79-3(Hazardous Substances Data)

Upstream product

• 331984-77-1 1-(4-benzyloxycarbonylamino-3,5-dimethylphenyl)-1-(4-tert-butoxycarbonylamino-3,5-dimethylphenyl)cyclohexane 

Relevant articles and documents

A building block method for the synthesis of higher cycloamides

Series of cyclic amides containing optically active helicene, (P)-1,12-dimethylbenzo[c]phenanthrene, are synthesized using a building block method. The building block consists of one (P)-helicene unit and one dianiline unit with its amino-terminal-protected with benzyloxycarbonyl and its acid terminal activated as acid chloride. The coupling with (P,P....)-[(n - 3) + (n - 2)]diamine followed by deprotection gives (P,P....)-[(n - 1) + n]diamine, which possesses n - 1 parts of (P)-helicene and n parts of dianiline. Cyclization of the (P,P....)-[(n - 1) + n]diamine with helicenediacid dichloride gives (P,P....)-[n + n]cycloamide. All the members of (P,P)-[2 + 2]cycloamide to (P,P,P,P,P,P,P,P,P,P)-[10 + 10]cycloamide are synthesized using this method, and are compared spectroscopically.