HuagongsheHuagongshe Chemistry Print Report · For research reference only
Ethylenediamine → N,N'-ethylenebis[2-hydroxyundecylamine]
Participants
| Role | Name | HCID | Charge |
|---|---|---|---|
| Reactant | Ethylenediamine | HCID 3301 | — |
| Reactant | 2-Nonyloxirane | HCID 537737 | — |
| Solvent | Ethanol | HCID 702 | — |
| Product | N,N'-ethylenebis[2-hydroxyundecylamine] | HCID 21332391 | — |
Reaction Steps
In a manner similar to that of Example 1, condensation of 1-undecene oxide (40 g.) and ethylenediamine (7.07 g.) and two recrystallizations of the resulting solid (14.9 g.) from ethanol gave N,N'-ethylenebis[2-hydroxyundecylamine] (I: R= CH3 (CH2)8, R' = H, X= (CH2)2, Z= H) (12.4 g., m.p. 130.2°-137.8° C.).
Provenance & Evidence
| DOI | 10.6084/m9.figshare.5104873.v1 |
|---|---|
| Patent number | US04022833 |
| Source dataset | uspto-grants-1977_05 |
| ORD ID | ord-b8d31c22314a49e994796c8adc782911 |
| Source note | uspto-grants-1977_05 |