Potassium Hydroxide → HCID 13558199, compound

HRID 247088Notes

Reaction equation

HRID 247088 reaction equation
O=[C:2]([C:13]1[S:17][C:16]([CH2:18][CH2:19][CH2:20][CH2:21][C:22]([O:24]C)=[O:23])=[CH:15][CH:14]=1)[CH2:3][CH2:4][CH2:5][CH2:6][C:7]1[CH:12]=[CH:11][CH:10]=[CH:9][CH:8]=1.[OH-].[K+].O.NN>C(O)COCCOCCO>[C:7]1([CH2:6][CH2:5][CH2:4][CH2:3][CH2:2][C:13]2[S:17][C:16]([CH2:18][CH2:19][CH2:20][CH2:21][C:22]([OH:24])=[O:23])=[CH:15][CH:14]=2)[CH:8]=[CH:9][CH:10]=[CH:11][CH:12]=1

Participants

5

Reactant 3

HCID 14797Potassium HydroxideHCID 24654Hydrazine hydrate (1:1)HCID 20161488HCID 20161488, compound

Product 1

HCID 13558199HCID 13558199, compound

Reagents, catalysts & solvents 1

HCID 8172Triethylene GlycolSolvent

Procedure

This compound is prepared analogously to Example 1b from: 15 g of methyl 5-[5-(1-oxo-5-phenylpentyl)-thien-2-yl]-valerate, 7.6 g of potassium hydroxide, 100 ml of triethylene glycol and 5 g of hydrazine hydrate.

Sources & evidence

ORD record
ord-2e32f2a5aa264f70975d6616878dd372
Source dataset
uspto-grants-1987_11
Patent number
US04705802

Reaction notes

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