76570-51-9

Basic information

• Product Name: Carbamic acid, methoxyphenyl-, phenylmethyl ester
• CAS NO: 76570-51-9
• Molecular Formula: C15H15NO3
• Molecular Weight: 257.289
• Mol File: 76570-51-9.mol
• Article Data: 5

Chemical Properties

• CAS DataBase Reference: Carbamic acid, methoxyphenyl-, phenylmethyl ester(CAS DataBase Reference)
• NIST Chemistry Reference: Carbamic acid, methoxyphenyl-, phenylmethyl ester(76570-51-9)
• EPA Substance Registry System: Carbamic acid, methoxyphenyl-, phenylmethyl ester(76570-51-9)

Safety Data

• Hazardous Substances Data: 76570-51-9(Hazardous Substances Data)

Upstream product

• 121989-76-2 C₉H₁₀ClNO₃ 
• 71-43-2 benzene 
• 121989-74-0 O-benzyl-N-methoxycarbamate 
• 501-53-1 benzyl chloroformate 
• 1483-73-4 diphenyliodonium bromide 
• 3426-71-9 Benzyl N-hydroxycarbamate 
• 6092-74-6 N-benzoyloxycarbonylphenylhydroxylamine 
• 77-78-1 dimethyl sulfate 

Relevant articles and documents

An Improved Catalyst for Iodine(I/III)-Catalysed Intermolecular C H Amination

1,2-Diiodobenzene is presented as an efficient catalyst precursor for the intermolecular amination of arenes under homogeneous conditions. N-Troc- and N-phthalimido-substituted methoxyamines serve as suitable nitrogen sources providing the corresponding aniline derivatives in up to 99% yield and with up to 66:1 regioselectivity. Key for this successful C N coupling protocol is the strained μ-oxo-bridged conformation of the bisiodine(III) catalyst, which induces unparalleled high reactivity. (Figure presented.) .

An Electrophilic Aromatic Substitution by N-Methoxyamides via Hypervalen Iodine Intermediates

Treatment of N-methoxyamides with hypervalent iodine compounds generates electron deficient nitrogen species which react intra- or intermolecularly with an aromatic group to give N-aryl-N-methoxyamides in good yields.

Studies on the Preparation of N-Alkyl-O-phenylhydroxylamines

Several possible routes to the title compounds have been investigated.The reaction of N-hydroxycarbamates (1) with diphenyliodonium bromide gave, unexpectedly, N-hydroxy-N-phenylcarbamates (2), while N-methyl-N-hydroxycarbamates (6) gave 2-(N-methyl-N-alkoxycarbonylamino)phenols (7).Mechanistic aspects of the N-arylations and subsequent rearrangements are discussed.The desired N-alkyl-O-phenylhydroxylamines were obtained by the reduction of O-phenyloximes (15) with sodium cyanoborohydride.