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HuagongsheHuagongshe Chemistry Print Report · For research reference only
HRID 613074Generated: October 26, 2026

Chlorotrimethylsilane → HCID 54681392, compound

https://huagongshe.com/reaction/613074

Reaction equation

Participants

RoleNameHCIDCharge
ReactantChlorotrimethylsilaneHCID 6397—
Reactant3'-Chloro-4'-methoxyacetophenoneHCID 520857—
ReactantLithium HexamethyldisilazideHCID 2733832—
Reactant[(Phenylmethyl)thio]propanedioic acidHCID 19596125—
SolventTetrahydrofuranHCID 8028—
ProductHCID 54681392HCID 54681392—

Reaction Steps

The title compound was prepared by Method A using 3'-chloro-4'-methoxy acetophenone (0.979 g, 5.31 mmol), lithium bis(trimethylsilyl)amide (0.977 g, 5.84 mmol), chlorotrimethylsilane (0.741 mL, 5.84 mmol), THF (58 mL), and diethyl ester of [(phenylmethyl)thio]propanedioic acid (1.00 g, 3.54 mmol). m.p. dec. 171° C.; 1H NMR (400 MHz, DMSO-d6) δ3.93 (s, 3 H), 3.99 (s, 2 H), 6.68 (s, 1 H), 7.32 (m, 6 H), 7.77 (d, 1 H), 7.83 (d, 1 H).

Provenance & Evidence

DOI10.6084/m9.figshare.5104873.v1
Patent numberUS06005103
Source datasetuspto-grants-1999_12
ORD IDord-db0479f447f3475791bde7cd4530f221
Source noteuspto-grants-1999_12