Iodoethane → HCID 826790, compound

HRID 426769Notes

Reaction equation

HRID 426769 reaction equation
[Mg].C(I)C.C([C:7]1([OH:21])[CH2:13][C:12]2[CH:14]=[CH:15][CH:16]=[CH:17][C:11]=2[S:10][C:9]2[S:18][CH:19]=[CH:20][C:8]1=2)C>CCOCC>[S:18]1[C:9]2[S:10][C:11]3[CH:17]=[CH:16][CH:15]=[CH:14][C:12]=3[CH2:13][C:7](=[O:21])[C:8]=2[CH:20]=[CH:19]1

Participants

5

Reactant 3

HCID 6340IodoethaneHCID 5462224MagnesiumHCID 20389855HCID 20389855, compound

Product 1

HCID 826790HCID 826790, compound

Reagents, catalysts & solvents 1

HCID 3283Diethyl EtherSolvent

Procedure

From 4.9 g (0.2 mole) of magnesium, 31.2 g (0.2 mole) of ethyl iodide in abs. ether and 23.2 g (0.1 mole) of benzo[f]thieno[2,3-b]thiepin-4(5H)-one, there is obtained 4-ethyl-4,5-dihydro-benzo[f]thieno[2,3-b]thiepin-4-ol as an oily crude product.

Sources & evidence

ORD record
ord-d6e47e9cab5e4db28e3730dffb899354
Source dataset
uspto-grants-1979_10
Patent number
US04171366

Reaction notes

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