Sulbenox → N-[7-(Hydroxyimino)-4,5,6,7-tetrahydro-1-benzothiophen-4-yl]urea

HRID 1439758Notes

Reaction equation

HRID 1439758 reaction equation
O=[C:2]1[C:7]2[S:8][CH:9]=[CH:10][C:6]=2[CH:5]([NH:11][C:12]([NH2:14])=[O:13])[CH2:4][CH2:3]1.[NH2:15][OH:16].Cl>>[OH:16][N:15]=[C:2]1[C:7]2[S:8][CH:9]=[CH:10][C:6]=2[CH:5]([NH:11][C:12]([NH2:14])=[O:13])[CH2:4][CH2:3]1

Participants

3

Reactant 2

HCID 65473SulbenoxHCID 443297Hydroxyamine hydrochloride

Product 1

HCID 71380893N-[7-(Hydroxyimino)-4,5,6,7-tetrahydro-1-benzothiophen-4-yl]urea

Procedure

Similarly, levorotatory 4,5,6,7-tetrahydro-7-oxobenzo[b]thien-4-ylurea is reacted with NH2OH.HCl to afford optically active 4,5,6,7-tetrahydro-7-(hydroxyimino)benzo[b]thien-4-ylurea.

Sources & evidence

ORD record
ord-619740efaca346e4a3e4fd2a7b63cb45
Source dataset
uspto-grants-1977_11
Patent number
US04060627

Reaction notes

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