HuagongsheHuagongshe Chemistry Print Report · For research reference only
Chlorotrimethylsilane → HCID 54681505, compound
Participants
| Role | Name | HCID | Charge |
|---|---|---|---|
| Reactant | Chlorotrimethylsilane | HCID 6397 | — |
| Reactant | 3-Hydroxyacetophenone | HCID 8487 | — |
| Reactant | Lithium Hexamethyldisilazide | HCID 2733832 | — |
| Reactant | [(Phenylmethyl)thio]propanedioic acid | HCID 19596125 | — |
| Solvent | Tetrahydrofuran | HCID 8028 | — |
| Product | HCID 54681505 | HCID 54681505 | — |
Reaction Steps
The title compound was prepared by Method A using 3'-hydroxyacetophenone (0.722 g, 5.31 mmol), lithium bis(trimethylsilyl)amide (1.95 g, 11.6 mmol), chlorotrimethylsilane (1.48 mL, 11.6 mmol), THF (116 mL), and diethyl ester of [(phenylmethyl)thio]propanedioic acid (1.00 g, 3.54 mmol). m.p. dec. 185° C.; 1H NMR (400 MHz, DMSO-d6) δ 4.00 (s, 2 H), 6.66 (s, 1 H), 6.92 (m, 1 H), 7.21 (m, 7 H), 7.32 (m, 1 H).
Provenance & Evidence
| DOI | 10.6084/m9.figshare.5104873.v1 |
|---|---|
| Patent number | US05808062 |
| Source dataset | uspto-grants-1998_09 |
| ORD ID | ord-be4b11818ee34845a3b4c7ee3b33072a |
| Source note | uspto-grants-1998_09 |