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| | 4-Nitrobenzyl 2-diazoacetoacetate Basic information |
| Product Name: | 4-Nitrobenzyl 2-diazoacetoacetate | | Synonyms: | 4-Nitrobenzyl 2-diazoacetoacetate;2-diazo-5-(4-nitrophenyl)-3-oxopentanoate;Butanoic acid,2-diazo-3-oxo-, (4-nitrophenyl)Methyl ester;p-Nitrobenzyl -diazoacetoacetate: p-Nitrobenzyl 2-diazoacetoacetate;2-diazonio-5-(4-nitrophenyl)-3-oxo-1-pentene-1,1-diolate;4-nitrobenzyl2,3-dioxobutanoate;2-Diazo-3-oxo-butanoic acid (4-nitrophenyl)methyl ester;best offer 4-Nitrobenzyl 2-diazoacetoacetate | | CAS: | 82551-63-1 | | MF: | C11H9N3O5 | | MW: | 263.21 | | EINECS: | 1806241-263-5 | | Product Categories: | pharmaceutical intermediates | | Mol File: | 82551-63-1.mol |  |
| | 4-Nitrobenzyl 2-diazoacetoacetate Chemical Properties |
| | 4-Nitrobenzyl 2-diazoacetoacetate Usage And Synthesis |
| Chemical Properties | The substance is characterized as a white or nearly white powder, which can range to a light yellow shade. | | Synthesis | The invention presents a method for preparing p-nitrobenzyl 2-diazoacetoacetate through a two-step reaction process. This method offers numerous benefits, such as streamlined processing steps, easier industrial production, reduced production costs, enhanced product quality, and increased yield. Using nitrobenzyl alcohol as a standard, the overall mol yield achieves 95% or more, and the purity of the product compound (IV) reaches at least 99.5%.
CN101983958A/en |
| | 4-Nitrobenzyl 2-diazoacetoacetate Preparation Products And Raw materials |
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