HuagongsheHuagongshe Chemistry Print Report · For research reference only
Triethoxysilane → Triethoxy(3-isocyanatopropyl)silane
Participants
| Role | Name | HCID | Charge |
|---|---|---|---|
| Reactant | Triethoxysilane | HCID 13830 | — |
| Reactant | Allyl isocyanate | HCID 15123 | — |
| Solvent | P-Xylene | HCID 7809 | — |
| Product | Triethoxy(3-isocyanatopropyl)silane | HCID 90613 | 71.8% |
Reaction Steps
In analogy to Example 6, a reaction mixture consisting of 640 g of p-xylene, 680 g (8.17 mol) of allyl isocyanate and 1250 g (7.6 mol) of triethoxysilane was reacted at from 76° to 92° C. over the course of 150 minutes. Working up by distillation gave 1350 g of 3-isocyanatopropyltriethoxysilane in addition to the trimer.
Provenance & Evidence
| DOI | 10.6084/m9.figshare.5104873.v1 |
|---|---|
| Patent number | US05616762 |
| Source dataset | uspto-grants-1997_04 |
| ORD ID | ord-a6b7d28bd66448d9ab588797d7716d9f |
| Source note | uspto-grants-1997_04 |