HCID 44220491, compound → HCID 44222457, compound

HRID 1402907Notes

Reaction equation

HRID 1402907 reaction equation
C1C2C(=CC=CC=2)C=CC=1CCC(C1C=CC=CC=1)=O.[CH:21]1[C:30]2[C:25](=[CH:26][CH:27]=[CH:28][CH:29]=2)[CH:24]=[CH:23][C:22]=1[CH2:31][CH2:32]/[C:33](/[C:40]1[CH:45]=[CH:44][CH:43]=[CH:42][CH:41]=1)=[CH:34]/[C:35]([O:37][CH2:38][CH3:39])=[O:36]>>[CH:21]1[C:30]2[C:25](=[CH:26][CH:27]=[CH:28][CH:29]=2)[CH:24]=[CH:23][C:22]=1[CH2:31][CH2:32]/[C:33](/[C:40]1[CH:45]=[CH:44][CH:43]=[CH:42][CH:41]=1)=[CH:34]\[C:35]([O:37][CH2:38][CH3:39])=[O:36]

Participants

3

Reactant 2

HCID 44220491HCID 44220491, compoundHCID 44222628HCID 44222628, compound

Product 1

HCID 44222457HCID 44222457, compound

Procedure

By a procedure similar to that of example 1.85.3, starting from 3-(2-naphthalenyl)-1-phenylpropan-1-one, (Z)-ethyl 5-(2-naphthalenyl)-3-phenylpent-2-enoate and (E)-ethyl 5-(2-naphthalenyl)-3-phenylpent-2-enoate were obtained as colourless oils.

Sources & evidence

ORD record
ord-18281d981980492ea9256644496b1b16
Source dataset
uspto-grants-2014_12
Patent number
US08912186B2

Reaction notes

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