HCID 20304516, compound → HCID 20304565, compound

HRID 236960Notes

Reaction equation

HRID 236960 reaction equation
[CH2:1]([C:4]1[C:13]2[O:14][C:15]([C:20]([O:22][CH2:23][CH3:24])=[O:21])=[C:16]([CH3:19])[C:17](=[O:18])[C:12]=2[CH:11]=[C:10]2[C:5]=1[CH2:6][CH2:7][CH2:8][CH2:9]2)[CH:2]=[CH2:3]>[Pd]>[CH3:19][C:16]1[C:17](=[O:18])[C:12]2[CH:11]=[C:10]3[C:5]([CH2:6][CH2:7][CH2:8][CH2:9]3)=[C:4]([CH2:1][CH2:2][CH3:3])[C:13]=2[O:14][C:15]=1[C:20]([O:22][CH2:23][CH3:24])=[O:21]

Participants

3

Reactant 1

HCID 20304516HCID 20304516, compound

Product 1

HCID 20304565HCID 20304565, compoundYield 100.6%

Reagents, catalysts & solvents 1

HCID 23938PalladiumCatalyst

Procedure

The product of step (e) (16 g) was hydrogenated over palladium on charcoal catalyst, under the conditions of Example 3(b), to give the title ester (16.2 g), as a low melting brown solid.

Sources & evidence

ORD record
ord-c92129996c0c460eb81fe32b3fcb7823
Source dataset
uspto-grants-1979_06
Patent number
US04159273

Reaction notes

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