HCID 21273330, compound → HCID 14372147, compound

HRID 1382999Notes

Reaction equation

HRID 1382999 reaction equation
S([C:5]1[O:13][C:12]2[CH:11]=[C:10](C)[NH:9][C:8](=[O:15])[C:7]=2[CH:6]=1)(=O)(=O)N.O1C=CC=[C:17]1C(C)=CC(O)=O.O1C=CC=C1C=C(C)C(O)=O>>[CH3:17][C:11]1[C:12]2[O:13][CH:5]=[CH:6][C:7]=2[C:8](=[O:15])[NH:9][CH:10]=1

Participants

4

Reactant 3

HCID 21273330HCID 21273330, compoundHCID 538068063-(Furan-2-yl)-2-methylprop-2-enoic acidHCID 54212216HCID 54212216, compound

Product 1

HCID 14372147HCID 14372147, compound

Procedure

The title compound was prepared according to the procedure described for 2-sulfamoyl-6-methylfuro[3.2-c]pyridin-4-(5H)-one (Example 12 Step A) except 3-(2-furanyl)-3-methylacrylic acid was substituted for 3-(2-furanyl)methacrylic acid. Title compound was obtained in 41% yield, m.p. 239°-241° C., after crystallization from methanol.

Workup

  1. customThe title compound was prepared

Sources & evidence

ORD record
ord-883d592244404fceadbf46d0f3f1ab4a
Source dataset
uspto-grants-1989_02
Patent number
US04808595

Reaction notes

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