HuagongsheHuagongshe Chemistry Print Report · For research reference only
Sodium hydride → HCID 18461339, compound
Participants
| Role | Name | HCID | Charge |
|---|---|---|---|
| Reactant | Sodium hydride | HCID 24758 | — |
| Reactant | tert-butyl N-(5-chloro-2-nitrophenyl)-N-methylcarbamate | HCID 15544598 | — |
| Reactant | HCID 18461299 | HCID 18461299 | — |
| Solvent | Dimethylformamide | HCID 6228 | — |
| Product | HCID 18461339 | HCID 18461339 | 75.5% |
Reaction Steps
By using 5.65 g of 2-chloro-4-methoxymethoxy-3,5-dimethylphenol, 8.88 g of t-butyl N-(5-chloro-2-nitrophenyl)-N-methylcarbamate, 1.35 g of sodium hydride (55% by weight) and 100 ml of anhydrous N,N-dimethylformamide, reaction and purification were carried out in a similar manner to that described in Reference Example 6, whereby 9.19 g of the title compound were obtained.
Provenance & Evidence
| DOI | 10.6084/m9.figshare.5104873.v1 |
|---|---|
| Patent number | US06432993B1 |
| Source dataset | uspto-grants-2002_08 |
| ORD ID | ord-4a5dbafecf4248f28c32e086f7641684 |
| Source note | uspto-grants-2002_08 |