136535-24-5

Upstream product

• 34781-86-7 4-aminoresorcinol hydrochloride 
• 136742-03-5 6-(2-methylbenzoyloxy)-2-(2-methylphenyl)benzoxazole 
• 933-88-0 ortho-toluoyl chloride 

Downstream Products

• 115005-75-9 2-o-Tolyl-7,8-dihydro-furo[3',2':3,4]benzo[1,2-d]oxazole-7-carboxylic acid 
• 114990-83-9 (2-o-Tolyl-7,8-dihydro-furo[3',2':3,4]benzo[1,2-d]oxazol-7-yl)-methanol 
• 114990-89-5 7-Allyl-2-o-tolyl-benzooxazol-6-ol 

Relevant academic research and scientific papers

Studies on uricosuric diuretics. II. Substituted 7,8-dihydrofuro[2,3-g]-1,2-benzisoxazole-7-carboxylic acids and 7,8-dihydrofuro[2,3-g]benzoxazole-7-carboxylic acids

A series of substituted 7,8-dihydrofuro[2,3-g]-1,2-benzisoxazole-7-carboxylic acids and 7,8-dihydrofuro[2,3-g]benzoxazole-7-carboxylic acids were synthesized and evaluated for uricosuric and diuretic activities in rats. Many of the benzisoxazole derivatives showed uricosuric and only weak diuretic activities, whereas the benzoxazoles exhibited potent diuretic activities with little affecting urate excretion. Among these compounds, 5-chloro-7,8-dihydro-3-phenylfuro[2,3-g]-1,2-benzisoxazole-7-carboxylic acid (AA-193) was found to be a potent uricosuric agent without diuretic activity and was selected for further development.

Method for detecting a substance using chemiluminescence

An analytical method by which a substance can be rapidly analyzed with a high sensitivity, wherein 2-hydroxy-9-fluorenone, a compound of formula (α) or an oxazole compound of general formula (I) is used as an enhancer, wherein R1 represents hyd