HuagongsheHuagongshe Chemistry Print Report · For research reference only
Ammonia → 3-(2,3-Dichlorophenyl)pyrazine-2,6-diamine
Participants
| Role | Name | HCID | Charge |
|---|---|---|---|
| Reactant | Ammonia | HCID 222 | — |
| Reactant | HCID 18180212 | HCID 18180212 | — |
| Product | 3-(2,3-Dichlorophenyl)pyrazine-2,6-diamine | HCID 18180217 | — |
Reaction Steps
This compound was prepared in an analogous manner to Example 1 Route A, from 2-amino-6-chloro-3-(2,3-dichlorophenyl)pyrazine, by reaction with 0.880 ammonia. Yield 0.195 g, M.p. 169-170° C.
Provenance & Evidence
| DOI | 10.6084/m9.figshare.5104873.v1 |
|---|---|
| Patent number | US06255307B1 |
| Source dataset | uspto-grants-2001_07 |
| ORD ID | ord-4ab11aecac6948d5966ab62cf80b0c80 |
| Source note | uspto-grants-2001_07 |