Hydrochloric Acid → HCID 131717275, compound

HRID 1030052Notes

Reaction equation

[CH2:1]([O:4][N:5]=[C:6]([C:29]1[N:33]=[C:32]([NH2:34])[S:31][N:30]=1)[C:7]([NH:9][CH:10]1[C:27](=[O:28])[N:12]2[C:13]([C:24]([O-:26])=[O:25])=[C:14]([CH2:17][N+:18]3[CH:23]=[CH:22][CH:21]=[CH:20][CH:19]=3)[CH2:15][S:16][C@H:11]12)=[O:8])[CH:2]=[CH2:3].[ClH:35]>>[ClH:35].[CH2:1]([O:4][N:5]=[C:6]([C:29]1[N:33]=[C:32]([NH2:34])[S:31][N:30]=1)[C:7]([NH:9][CH:10]1[C:27](=[O:28])[N:12]2[C:13]([C:24]([O-:26])=[O:25])=[C:14]([CH2:17][N+:18]3[CH:23]=[CH:22][CH:21]=[CH:20][CH:19]=3)[CH2:15][S:16][C@H:11]12)=[O:8])[CH:2]=[CH2:3]

Participants

Reactant 2

HCID 313Hydrochloric Acid

HCID 131717273HCID 131717273, compound

Product 1

HCID 131717275HCID 131717275, compound

Procedure

7-[2-Allyloxyimino-2-(5-amino-1,2,4-thiadiazol-3-yl)-acetamido]-3-(1-pyridinio)methyl-3-cephem-4-carboxylate (syn isomer) (4 g) was dissolved in 0.2 N hydrochloric acid (40 ml). The mixture was lyophilized to give 7-[2-allyloxyimino-2-(5-amino-1,2,4-thiadiazol-3-yl)acetamido ]-3-(1-pyridinio)methyl-3-cephem-4-carboxylate hydrochloride (syn isomer) (4.0 g).

Sources & evidence

ORD record: ord-34e058d2ff904e74a62d8c95bf513432
Source dataset: uspto-grants-1992_04
DOI: 10.6084/m9.figshare.5104873.v1
Patent number: US05104866

Reaction notes

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