Kinetics of hydrolysis and cyclization of ethyl 2-(aminosulfonyl)benzoate to saccharin

Chemosphere

Volumn 49, Issue 3, 2002, Pages 353-361

  Di Loreto, H E ^a   Czarnowski, J ^b   Dos Santos Afonso, M ^c  

^a FACULTAD DE CIENCIAS EXACTAS   (Argentina)

^b INSTITUTO DE INVESTIGACIONES FISICOQUÍMICAS TEÓRICAS Y APLICADAS INIFTA   (Argentina)

^c UNIVERSIDAD DE BUENOS AIRES   (Argentina)

Author keywords

Cyclization; Degradation products of sulfonylurea herbicides; Ethyl 2 (aminosulfonyl)benzoate; Kinetics; Saccharin

Indexed keywords

CATALYSIS; HYDROLYSIS; PH EFFECTS; RATE CONSTANTS; REACTION KINETICS; SOLUTIONS; SPECTROSCOPY;

PSEUDO-FIRST-ORDER KINETICS;

ORGANIC COMPOUNDS;

BENZOIC ACID DERIVATIVE; ETHYL 2 (AMINOSULFONYL)BENZOATE; HERBICIDE; SACCHARIN; UNCLASSIFIED DRUG;

KINETICS;

AQUEOUS SOLUTION; ARTICLE; CYCLIZATION; HYDROLYSIS; MOLECULAR DYNAMICS; TEMPERATURE DEPENDENCE; ULTRAVIOLET SPECTROSCOPY; WATER CONTAMINATION;

BENZOIC ACIDS; CATALYSIS; CYCLIZATION; HYDROGEN-ION CONCENTRATION; HYDROLYSIS; KINETICS; SACCHARIN; SPECTROPHOTOMETRY, ULTRAVIOLET; SULFONAMIDES; TEMPERATURE; WATER POLLUTANTS, CHEMICAL;

KOBUS;

EID: 0036712755     PISSN: 00456535     EISSN: None     Source Type: Journal    
DOI: 10.1016/S0045-6535(02)00279-5     Document Type: Article

References (22)

1. The hydrolytic reactiviy of β-sultams
2. The mechanism of the aminolysis of methyl formate
3. Intramolecular participation of the amide group in ester hydrolysis
4. Hydrolysis and biodegradation of sulfonylurea herbicides in aqueous buffers and anaerobic water-sediment systems: Assessing fate pathways using molecular descriptors
5. The interpretation of rate data
6. Nucleophilic attack by amine nitrogen on the ionised carboxy group
7. On the mechanism of hydrolysis of N-acylamino acid nitrophenyl esters
8. Hydrolytic dissipation of four sulfonylurea herbicides
9. Intramolecular general base catalyzed transesterification. The cyclization of ethyl 2-hydroxymethylbenzoate and ethyl 2-hydroxymethyl 4-nitrobenzoate to phthalide and 5-nitrophthalide
10. Intramolecular nucleophilic aminolysis of aliphatic esters. Cyclization of methyl 2-aminomethylbenzoate to phthalimidine
11. General-base-catalyzed intramolecular aminolysis of thiol esters. Cyclization of S-n-propyl o-(2-imidazolyl)thiolbenzoate. Relationship of the uncatalyzed and base-catalyzed nucleophilic reactions
12. Intramolecular nucleophilic attack by imidazole on aliphatic and phenolic ester of o-(2-imidazolyl)benzoic acid. Relationship of anion and neutral species attack
13. Metal ion effects in intramolecular reactions effects of divalent metal ions on intramolecular acetamido group participation in ester hydrolysis
14. Intramolecular ureido and amide group participation in reaction of carbonate diesters
15. 2-Sulfobenzoic acid esters. I. 2-Sulfonyl derivatives
16. Participation of a neighboring amide groups in the decomposition of esters and amides of substituted phthalamic acids
17. The mechanism of the aminolysis of acetate esters