Methane → 3-Phenyl-2-propen-1-yl acetate

HRID 1770307Notes

Reaction equation

HRID 1770307 reaction equation
C(O[C:9]([C:11]1[CH:16]=[CH:15][C:14](COC(=O)C)=[CH:13][CH:12]=1)=[CH2:10])C1C=CC=CC=1.C(OC(C1C=CC=C([CH2:38][O:39][C:40](=[O:42])[CH3:41])C=1)=C)C1C=CC=CC=1.ClCC=CC1C=CC=CC=1.C>>[C:40]([O:39][CH2:38][CH:10]=[CH:9][C:11]1[CH:12]=[CH:13][CH:14]=[CH:15][CH:16]=1)(=[O:42])[CH3:41]

Participants

5

Reactant 4

HCID 297MethaneHCID 94242Benzene, (3-chloro-1-propenyl)-HCID 21253608alpha-Benzyloxy[4-(acetoxymethyl)styrene]HCID 21253611alpha-Benzyloxy[3-(acetoxymethyl)styrene]2×

Product 1

HCID 76603-Phenyl-2-propen-1-yl acetate

Procedure

α-Benzyloxy[4-(acetoxymethyl)styrene] and α-Benzyloxy[3-(acetoxymethyl)styrene] (Formula II, R1 =CH3COOCH2C6H4 -, R2 =benzyl). (Acetoxymethyl)styrene was prepared from (chloromethyl)styrene by the method described in Polymer, 1973, 14, 330. It was converted (Method C) to the required alkoxystyrene: 1H NMR (CCl4) δ 2.02 (3H, s), 4.23 (1H, d, J 2 Hz), 4.67 (1H, d, J 2 Hz), 4.87 (2H, s), 5.00 (2H, s), 7.0-7.7 (9H, m); MS (CH4) 283 (MH+, 1%), 91 (100%); IR 1740 cm-1.

Sources & evidence

ORD record
ord-f41701d684504828b8f0cae76326cc52
Source dataset
uspto-grants-1995_01
Patent number
US05385996

Reaction notes

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