HuagongsheHuagongshe Chemistry Print Report · For research reference only
4,5-Dichloro-1,2-phenylenediamine → HCID 22139850, compound
Participants
| Role | Name | HCID | Charge |
|---|---|---|---|
| Reactant | 4,5-Dichloro-1,2-phenylenediamine | HCID 79297 | — |
| Reactant | 3-Isothiocyanato-4-methylthiophene | HCID 22139827 | — |
| Product | HCID 22139850 | HCID 22139850 | — |
Reaction Steps
is obtained analogously to the reaction described in example 1 b) from 4-methyl-3-thienyl isothiocyanate and 4,5-dichloro-1,2-diaminobenzene. Crystalline solid, m.p. 310-320° C.
Provenance & Evidence
| DOI | 10.6084/m9.figshare.5104873.v1 |
|---|---|
| Patent number | US07317033B2 |
| Source dataset | uspto-grants-2008_01 |
| ORD ID | ord-5f12c283a4ae429caa0923d30cb44178 |
| Source note | uspto-grants-2008_01 |