1768-64-5, 4-Chlorotetrahydropyran is a Tetrahydropyrans compound, ?involved in a variety of chemical synthesis. Rlated chemical reaction is continuously updated
2.0 mmol of the compound 5-hydroxy-2,3-dihydro-[1,4]dioxane[2,3-f]quinazolin-10(7H)-one represented by the formula (8) was dissolved in 15 ml of DMF. Add potassium carbonate (550 mg, 4.0 mmol) at room temperature for half an hour, slowly add 3.0 mmol of 4-chlorotetrahydro-2H-pyran to the system, heat to 80 C, react for 6-8 h, and check the progress of the reaction by TLC. After the completion of the reaction, the mixture was poured into 30 ml of ice water and suction filtered to give 5-((tetrahydro-2H-pyran-4-yl)oxy)-2,3-dihydro-[1,4]dioxane [2,3-f]quinazolin-10(7H)-one, yield: 75%., 1768-64-5
1768-64-5 4-Chlorotetrahydropyran 137202, aTetrahydropyrans compound, is more and more widely used in various fields.
Reference£º
Patent; Beijing University of Technology; Hu Liming; Fan Haoru; Wei Dengshuai; Zeng Chengchu; (19 pag.)CN109776551; (2019); A;,
Tetrahydropyran – Wikipedia
Tetrahydropyran – an overview | ScienceDirect Topics