HuagongsheHuagongshe Chemistry Print Report · For research reference only
1,14-Diamino-3,6,9,12-tetraoxatetradecane → 1,4,7,10,16,19-Hexaoxa-13,22-diazacyclotetracosane
Participants
| Role | Name | HCID | Charge |
|---|---|---|---|
| Reactant | 1,14-Diamino-3,6,9,12-tetraoxatetradecane | HCID 10198598 | — |
| Reactant | Aluminium lithium hydride | HCID 21226445 | — |
| Reactant | HCID 21316333 | HCID 21316333 | — |
| Solvent | Benzene | HCID 241 | — |
| Solvent | Tetrahydrofuran | HCID 8028 | — |
| Product | 1,4,7,10,16,19-Hexaoxa-13,22-diazacyclotetracosane | HCID 21316298 | — |
Reaction Steps
In a manner similar to that described in Example 3, and 4, treat 1,14-diamino-3,6,9,12-tetraoxatetradecane with tetraglycolyl chloride in benzene utilizing high dilution technique. Then treat the thereby formed 5,12-dioxo-1,7,10,16,19,22-hexaoxa-4,13-diazacyclotetracosane with lithium aluminum hydride in tetrahydrofuran to obtain 1,7,10,16,19,22-hexaoxa-4,13-diazacycloteracosane.
Provenance & Evidence
| DOI | 10.6084/m9.figshare.5104873.v1 |
|---|---|
| Patent number | US04156683 |
| Source dataset | uspto-grants-1979_05 |
| ORD ID | ord-8724025e054c462596a3f21298048527 |
| Source note | uspto-grants-1979_05 |