HuagongsheHuagongshe Chemistry Print Report · For research reference only
Hydroxylamine → 2-(Hydroxyamino)quinazolin-4-amine
Participants
| Role | Name | HCID | Charge |
|---|---|---|---|
| Reactant | Hydroxylamine | HCID 787 | — |
| Reactant | 2-Chloroquinazolin-4-amine | HCID 252879 | — |
| Product | 2-(Hydroxyamino)quinazolin-4-amine | HCID 57456920 | — |
Reaction Steps
Prepared as in Example 42 from 2-chloroquinazolin-4-amine (Example 38) and hydroxylamine. 1H NMR (400 MHz, DMSO-d6) δ 7.44-7.35 (m, 2H), 7.78-7.74 (m, 2H), 8.24-8.22 (m, 1H), 8.95-8.76 (m, 2H). MS 177 (MH+).
Provenance & Evidence
| DOI | 10.6084/m9.figshare.5104873.v1 |
|---|---|
| Patent number | US08633186B2 |
| Source dataset | uspto-grants-2014_01 |
| ORD ID | ord-a853e21d3e8645d2822a8603594ef20c |
| Source note | uspto-grants-2014_01 |