HCID 12507348, compound → HCID 57108974, compound

HRID 1651437Notes

Reaction equation

HRID 1651437 reaction equation
ClC1(Cl)[C@@H]2[C@@H](CCC=C2)C1=O.[CH3:12][O:13][C@@:14]12[C:21](=[O:22])[CH2:20][C@@H:19]1[CH:18]=[CH:17][CH2:16][CH2:15]2>>[CH3:12][O:13][C@:14]12[C:21](=[O:22])[CH2:20][C@H:19]1[CH:18]=[CH:17][CH2:16][CH2:15]2

Participants

3

Reactant 2

HCID 12507348HCID 12507348, compoundHCID 54568732HCID 54568732, compound

Product 1

HCID 57108974HCID 57108974, compound

Procedure

Similarly, starting with (1S,6R)-8,8-dichlorobicyclo[4.2.0]oct-2-en-7-one in place of the racemic compound in Preparation 3.A. above, (1S,6S)-6-methoxybicyclo[4.2.0]oct-2-en-7-one is prepared. Similarly, starting with the (1R,6S)-compound, (1R,6R)-6-methoxybicyclo[4.2.0]oct-2-en-7-one is prepared.

Workup

  1. customis prepared

Sources & evidence

ORD record
ord-0b9c6e2d1a4e4040a81e95f498699d95
Source dataset
uspto-grants-1990_05
Patent number
US04927963

Reaction notes

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