Acetic acid, 2-(triphenylphosphoranylidene)-, ethyl ester → HCID 59180215, compound

HRID 601945Notes

Reaction equation

HRID 601945 reaction equation
[Cl:1][C:2]1[CH2:7][C@H:6]2[C@H:4]([C@H:5]2[CH3:8])[C:3]=1[CH:9]=O.[CH2:11]([O:13][C:14]([CH:16]=P(C1C=CC=CC=1)(C1C=CC=CC=1)C1C=CC=CC=1)=[O:15])[CH3:12]>>[Cl:1][C:2]1[CH2:7][C@H:6]2[C@H:4]([C@H:5]2[CH3:8])[C:3]=1/[CH:9]=[CH:16]/[C:14]([O:13][CH2:11][CH3:12])=[O:15]

Participants

3

Reactant 2

HCID 70670Acetic acid, 2-(triphenylphosphoranylidene)-, ethyl esterHCID 59180080HCID 59180080, compound

Product 1

HCID 59180215HCID 59180215, compound

Procedure

±(1S,5R,6S)-3-Chloro-6-methylbicyclo[3.1.0]hex-2-ene-2-carbaldehyde was olefinated with ethoxycarbonylmethylene triphenylphosphorane according to General Procedure 1.1.B to afford the title compound.

Sources & evidence

ORD record
ord-2b45b61209964009bd8d994e87cd7e88
Source dataset
uspto-grants-2011_03
Patent number
US07902252B2

Reaction notes

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