Photolysis of indomethacin in methanol
โ Scribed by An-Bang Wu; Hui-Wen Cheng; Chien-Ming Hu; Fu-An Chen; Tzu-Chang Chou; Chau-Yang Chen
- Book ID
- 104256125
- Publisher
- Elsevier Science
- Year
- 1997
- Tongue
- French
- Weight
- 109 KB
- Volume
- 38
- Category
- Article
- ISSN
- 0040-4039
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โฆ Synopsis
A novel photo-oxidation product containing a six-membered 1,2-dioxane ring was isolated from the photolysis of indomethacin in methanol and a possible mechanism is proposed.
๐ SIMILAR VOLUMES
Upon UV irradiation in methanol, triphenylphosphate (la) gave biphenylyl phenyl phosphate (2a) as the main product, whereas the addition of water to the solution caused a n increase of the yield of biphenyl (3a). These products were formed through a singlet excited state and an intramolecular excime
Photolysis of chlorsulfuron and metsulfuron-methyl was studied in methanol under UV light. Their rates of primary photolysis followed ยฎrst-order kinetics. The main photoproducts were identiยฎed as 2-methoxy-4-methyl-1,3,5-triazin-6-amine, 2-chloro-benzenesulfonamide and methyl 2-(aminosulfonyl)benzoa