HuagongsheHuagongshe Chemistry Print Report · For research reference only
Semicarbazide → 5-{1-[2-(tert-Butyl-dimethyl-silanyloxy)-ethyl]-5-methyl-1H-pyrazol-3-yl}-2-methyl-phenylamine Semicarbazide
Participants
| Role | Name | HCID | Charge |
|---|---|---|---|
| Reactant | Semicarbazide | HCID 5196 | — |
| Reactant | Phosgene | HCID 6371 | — |
| Reactant | Hydrazine | HCID 9321 | — |
| Reactant | HCID 66955104 | HCID 66955104 | — |
| Product | 5-{1-[2-(tert-Butyl-dimethyl-silanyloxy)-ethyl]-5-methyl-1H-pyrazol-3-yl}-2-methyl-phenylamine Semicarbazide | HCID 67043622 | — |
Reaction Steps
5-{1-[2-(tert-Butyl-dimethyl-silanyloxy)-ethyl]-5-methyl-1H-pyrazol-3-yl}-2-methyl-phenylamine was converted to the corresponding semicarbazide by treatment with phosgene followed by hydrazine, as described above in step 4 of preparation 7.
Provenance & Evidence
| DOI | 10.6084/m9.figshare.5104873.v1 |
|---|---|
| Patent number | US08871760B2 |
| Source dataset | uspto-grants-2014_10 |
| ORD ID | ord-a0eef354119748a3b4927fe6397d47c3 |
| Source note | uspto-grants-2014_10 |