185456-43-3

Basic information

• Product Name: 1,2-Hydrazinedicarboxylic acid, 1-(phenylmethyl)-, bis(1,1-dimethylethyl) ester
• CAS NO: 185456-43-3
• Molecular Formula: C17H26N2O4
• Molecular Weight: 322.404
• Mol File: 185456-43-3.mol
• Article Data: 17

Chemical Properties

• CAS DataBase Reference: 1,2-Hydrazinedicarboxylic acid, 1-(phenylmethyl)-, bis(1,1-dimethylethyl) ester(CAS DataBase Reference)
• NIST Chemistry Reference: 1,2-Hydrazinedicarboxylic acid, 1-(phenylmethyl)-, bis(1,1-dimethylethyl) ester(185456-43-3)
• EPA Substance Registry System: 1,2-Hydrazinedicarboxylic acid, 1-(phenylmethyl)-, bis(1,1-dimethylethyl) ester(185456-43-3)

Safety Data

• Hazardous Substances Data: 185456-43-3(Hazardous Substances Data)

Upstream product

• 870-50-8 di-tert-butyl-diazodicarboxylate 
• 100-39-0 benzyl bromide 
• 870-50-8 di-tert-butyl (E)-azodicarboxylate 
• 108-88-3 toluene 
• 1539-52-2 4-benzyl-2,6-dimethyl-1,4-dihydropyridine-3,5-dicarbonitrile 
• 103026-74-0 dimethyl 4-benzyl-2,6-dimethyl-1,4-dihydropyridine-3,5-dicarboxylate 
• 401636-52-0 di-tert-butyl 4-benzyl-2,6-dimethyl-1,4-dihydropyridine-3,5-dicarboxylate 
• 1539-57-7 diethyl 2,6-dimethyl-4-benzyl-1,4-dihydropyridine-3,5-dicarboxylate 
• 185456-24-0 C₂₃H₃₄N₂O₈ 
• 185456-26-2 tri-tert-butyl hydrazine-1,1,2-tricarboxylate 
• 24424-99-5 di-tert-butyl dicarbonate 
• 287729-00-4 N-benzyl-N-tert-butyloxycarbonylaminophthalimide 
• 34387-89-8 N-(tert-butoxycarbonylamino)phthalimide 
• 85-44-9 phthalic anhydride 

Downstream Products

• 1073-62-7 N-benzylhydrazine hydrochloride 
• 185456-50-2 C₁₈H₂₈N₂O₄ 
• 396732-01-7 di-tert-butyl 1-benzyl-2-(prop-2-ynyl)hydrazine-1,2-dicarboxylate 

Relevant articles and documents

Facile synthesis of mono-, di-, and trisubstituted alpha-unbranched hydrazines

Methods for the alkylation of di-tert-butyl hydrazine-1,2-dicarboxylate were investigated. It was found that under mild conditions mono- or di-substituted hydrazine derivatives were obtained in good to excellent yield. Furthermore, it was shown that one o

Convenient C(sp3)-H bond functionalisation of light alkanes and other compounds by iron photocatalysis

Light alkanes are natural organic carbon sources and widely distributed in nature. Transforming them into value-added fine chemicals affords attractively economic and ecological benefits as well as enormous chemical challenges. Herein, we report a practical iron-catalysed photoredox system for C(sp3)-H transformation of ethane, propane, and other light alkanes to C-N and C-C bonds under ambient temperature. The present method with abundant and inexpensive iron salts as photocatalysts exhibits high catalytic efficiency (turnover number up to 8000), mild conditions, and the convenience of being purified and scaled up without chromatography. A photo-induced ligand-to-metal charge transfer between Fe(iii) and Cl- generates a highly active chlorine radical that sequentially acts as hydrogen atom transfer catalyst. Therefore, the sustainable, convenient, and environmentally friendly system will find wide applications in high-value-added transformation of natural alkanes with novel inspiration not only for organic synthesis, but also for designing catalytically active organic/inorganic materials. This journal is

Method for synthesizing nitrogen-containing aromatic compound through one-step photocatalytic lignin depolymerization and amination (by machine translation)

The invention discloses a method, synthesizing a nitrogen-containing aromatic compound through one-step photocatalytic lignin depolymerization and amination. Belong to lignin application technical field. To the invention, lignin or a model compound thereof is dissolved in a solvent, and under the excitation, photo-catalyst catalysis, the auxiliary and nitrogen source react 6~24 hours at room temperature, C-C bond is selectively cracked and aminated to synthesize nitrogen-containing aromatic compound; lignin or a model compound, photocatalyst, auxiliary, nitrogen source molar ratio 100: (1~20): (1~100): 100. The C-C bond disclosed by the invention is simple, mild, high, selective and high, 100% and can continuously feed, has a good degradation effect on natural lignin, and can further react with the hydrazine product to obtain the nitrogen heterocyclic compound, and the like, and has the advantages. (by machine translation)

Synthesis of benzyl hydrazine derivatives: Via amination of benzylic C(sp3)-H bonds with dialkyl azodicarboxylates

A novel synthesis of benzyl hydrazines through oxidative amination of benzylic C-H bonds has been developed. The resulting aminated products are accessed directly from the reaction of alkylarenes with dialkyl/diphenyl azodicarboxylates using Cu2O/Phen as the catalytic system. The reaction proceeded smoothly and a decent range of N-substituted hydrazides was synthesized in acceptable to good yields. Both primary and secondary sp3 C-H sources afford only monoamination products.