Thionyl Chloride → HCID 53678991, compound

HRID 2292462Notes

Reaction equation

HRID 2292462 reaction equation
[Cl:1][C:2]1[C:7]([O:8][CH3:9])=[CH:6][C:5]([Cl:10])=[CH:4][C:3]=1[CH2:11][C:12]([OH:14])=O.S(Cl)([Cl:17])=O>C(Cl)(Cl)(Cl)Cl>[Cl:1][C:2]1[C:7]([O:8][CH3:9])=[CH:6][C:5]([Cl:10])=[CH:4][C:3]=1[CH2:11][C:12]([Cl:17])=[O:14]

Participants

4

Reactant 2

HCID 24386Thionyl ChlorideHCID 54236856HCID 54236856, compound

Product 1

HCID 53678991HCID 53678991, compound

Reagents, catalysts & solvents 1

HCID 5943Carbon TetrachlorideSolvent

Procedure

By the method of Example 1, Step E, 10.92 grams (0.046 mole) of 2,5-dichloro-3-methoxyphenylacetic acid and 40 mL of thionyl chloride were reacted in approximately 200 mL of carbon tetrachloride, yielding 11.92 grams of 2,5-dichloro-3-methoxyphenylacetyl chloride as a black oil. The IR spectrum was consistent with the proposed structure.

Sources & evidence

ORD record
ord-f62eebf94ee144259190e981daa70af2
Source dataset
uspto-grants-1997_11
Patent number
US05683966

Reaction notes

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