HuagongsheHuagongshe Chemistry Print Report · For research reference only
Diethanolamine → 5-Amino-2-[bis(2-hydroxyethyl)amino]benzonitrile
Participants
| Role | Name | HCID | Charge |
|---|---|---|---|
| Reactant | Diethanolamine | HCID 8113 | — |
| Reactant | 2-Chloro-5-nitrobenzonitrile | HCID 85504 | — |
| Product | 5-Amino-2-[bis(2-hydroxyethyl)amino]benzonitrile | HCID 21942366 | 77.7% |
Reaction Steps
By the reaction and treatment in the same manner as in Starting Material Synthetic Example 4 using 2-chloro-5-nitrobenzonitrile (25.5 g) and diethanolamine (102 g), the title compound (24 g) was obtained. melting point: 38° C.
Provenance & Evidence
| DOI | 10.6084/m9.figshare.5104873.v1 |
|---|---|
| Patent number | US07112594B2 |
| Source dataset | uspto-grants-2006_09 |
| ORD ID | ord-ef298106cab44f2f84d07155a72e4654 |
| Source note | uspto-grants-2006_09 |