HuagongsheHuagongshe Chemistry Print Report · For research reference only
Sulfuric Acid → HCID 57277395, compound
Participants
| Role | Name | HCID | Charge |
|---|---|---|---|
| Reactant | Sulfuric Acid | HCID 1118 | — |
| Reactant | HCID 57101785 | HCID 57101785 | — |
| Solvent | Water | HCID 962 | — |
| Solvent | Tetrahydrofuran | HCID 8028 | — |
| Product | HCID 57277395 | HCID 57277395 | — |
Reaction Steps
In a manner similar to Example 25(d), by reacting 0.2 ml of concentrated sulphuric acid with 1 g (1.86 mmol) of tert-butyldimethyl-[4-(2-{3-[6-methyl-6-(tetrahydropyran-2-yloxy)heptyl]phenyl}vinyl)benzyloxy]silane in 20 ml of THF and 10 ml of water, after purification on a silica column (ethyl acetate 50-heptane 50), white crystals (m=350 mg; Y=56%) are obtained. m.p.=105-7° C.
Provenance & Evidence
| DOI | 10.6084/m9.figshare.5104873.v1 |
|---|---|
| Patent number | US06689922B1 |
| Source dataset | uspto-grants-2004_02 |
| ORD ID | ord-905bb7f856c14fed9b8168fea11a4d92 |
| Source note | uspto-grants-2004_02 |