Sodium Hydroxide → HCID 68139734, compound

HRID 1439734Notes

Reaction equation

HRID 1439734 reaction equation
[OH-].[Na+].CC(O[CH2:7][C:8]1[CH2:17][S:16][C@@H:11]2[C@H:12]([NH2:15])[C:13](=[O:14])[N:10]2[C:9]=1[C:18]([OH:20])=[O:19])=O.[Na].[Na].[C:23]([CH2:26][C:27]1[N:31]=[C:30]([SH:32])[NH:29][N:28]=1)([OH:25])=[O:24].C(CC1N=C(S)NN=1)(O)=O>C(O)C>[NH2:15][CH:12]1[C:13](=[O:14])[N:10]2[C:9]([C:18]([OH:20])=[O:19])=[C:8]([CH2:7][S:32][C:30]3[N:31]=[C:27]([CH2:26][C:23]([OH:25])=[O:24])[NH:28][N:29]=3)[CH2:17][S:16][C@H:11]12

Participants

6

Reactant 4

HCID 14798Sodium Hydroxide2×HCID 4413287-Aminocephalosporanic acidHCID 178525258HCID 178525258, compoundHCID 178525259HCID 178525259, compound

Product 1

HCID 68139734HCID 68139734, compound

Reagents, catalysts & solvents 1

HCID 702EthanolSolvent

Procedure

10% Aqueous sodium hydroxide (8 ml.) was added to a suspension of 5.4 g. (20 mmol.) of 7-aminocephalosporanic acid and 5.5 g. (27 mmol.) of 3-carboxymethyl-1,2,4-triazole-5-thiol disodium salt, prepared by addition of a sodium hydroxide solution to a solution of 3-carboxymethyl-1,2,4-triazole-5-thiol in aqueous ethanol.

Sources & evidence

ORD record
ord-1b6c0ef7b1f145c38fd3a89657d04fdd
Source dataset
uspto-grants-1977_11
Patent number
US04060610

Reaction notes

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