Benzothiazolone → HCID 131729123, compound

HRID 1677650Notes

Reaction equation

HRID 1677650 reaction equation
[S:1]1[C:5]2[CH:6]=[CH:7][CH:8]=[CH:9][C:4]=2[NH:3][C:2]1=[O:10].N([CH2:14][CH2:15][CH2:16][CH2:17][CH2:18][CH2:19][CH3:20])=C=O>O1CCOCC1>[O:10]=[C:2]1[NH:3][C:4]2[CH:9]=[CH:8][CH:7]=[CH:6][C:5]=2[S:1]1.[CH3:20][CH2:19][CH:18]([C:2]([NH2:3])=[O:10])[CH2:17][CH2:16][CH2:15][CH3:14]

Participants

4

Reactant 2

HCID 13625BenzothiazoloneHCID 138341n-Heptyl isocyanate

Product 1

HCID 131729123HCID 131729123, compound

Reagents, catalysts & solvents 1

HCID 312751,4-DioxaneSolvent

Procedure

300 mg (1.98 mmol) of 3H-benzothiazol-2-one were reacted in analogy to Example 1 with 336 mg (2.38 mmol) of 1-isocyanatoheptane in dioxane at 80° C. Yield: 125 mg (22%), M+H+: 293.11.

Sources & evidence

ORD record
ord-e049826bfe5c4a12acdc5d5d6592e447
Source dataset
uspto-grants-2011_08
Patent number
US08008331B2

Reaction notes

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