33821-94-2, 2-(3-Bromopropoxy)tetrahydro-2H-pyran is a Tetrahydropyrans compound, ?involved in a variety of chemical synthesis. Rlated chemical reaction is continuously updated,33821-94-2
Tetraethyl 4-(2-Tetrahydro-2H-pyranyloxy)butylene-1,1-bisphosphonate (31): To a suspension of NaH (60% suspension in mineral oil, 900 mg, 22.0 mmol) in dry THF (20 mL) was added dropwise tetraethyl methylenebisphosphonate (6.46 g, 22.4 mmol). The resulting clear solution was stirred 15 min at room temperature, after which 2-(3-bromopropoxy)tetrahydro-2H-pyran (5.05 g, 22.6 mmol) was added dropwise. The reaction mixture was heated to reflux for 6 h, diluted with CH2Cl2 (75 mL) and washed with brine (2*50 mL), dried (MgSO4) and evaporated. It was used as such in the following step.
33821-94-2 2-(3-Bromopropoxy)tetrahydro-2H-pyran 2777988, aTetrahydropyrans compound, is more and more widely used in various fields.
Reference£º
Patent; TARGANTA THERAPEUTICS, INC.; US2011/263534; (2011); A1;,
Tetrahydropyran – Wikipedia
Tetrahydropyran – an overview | ScienceDirect Topics