Benzaldehyde → HCID 12146347, compound

HRID 557102Notes

Reaction equation

HRID 557102 reaction equation
[CH:1](=O)[C:2]1[CH:7]=[CH:6][CH:5]=[CH:4][CH:3]=1.C([CH2:12][S:13]([CH2:16][S:17]([CH2:20][C:21](O)=O)(=[O:19])=[O:18])(=[O:15])=[O:14])(O)=O>C(O)(=O)C>[CH:12](/[S:13]([CH2:16][S:17](/[CH:20]=[CH:21]/[C:2]1[CH:7]=[CH:6][CH:5]=[CH:4][CH:3]=1)(=[O:19])=[O:18])(=[O:15])=[O:14])=[CH:1]\[C:2]1[CH:7]=[CH:6][CH:5]=[CH:4][CH:3]=1

Participants

4

Reactant 2

HCID 240BenzaldehydeHCID 2252641Acetic acid, 2,2'-[methylenebis(sulfonyl)]bis-

Product 1

HCID 12146347HCID 12146347, compoundYield 77%

Reagents, catalysts & solvents 1

HCID 176Acetic AcidSolvent

Procedure

A solution of benzaldehyde (2 mmol) and carboxymethane-sulfonylmethanesulfonyl-acetic acid (1 mmol) in acetic acid (10 mL) was subjected to General Procedure 1, to yield the title compound in 77% yield. m.p. 128-130° C.

Sources & evidence

ORD record
ord-f5a87d9a86874e10bcfedebdee2e34d6
Source dataset
uspto-grants-2011_11
Patent number
US08058313B2

Reaction notes

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