Introduction of a new synthetic route about 22094-18-4

According to the analysis of related databases, 22094-18-4, the application of this compound in the production field has become more and more popular.

Each compound has different characteristics, and only by selecting the characteristics of the compound suitable for a specific situation can the compound be applied on a large scale. 22094-18-4, name is 1,3-Dibromo-2,2-dimethoxypropane, This compound has unique chemical properties. The synthetic route is as follows., category: ethers-buliding-blocks

To a suspension of NaH (120 g , 3.0 mol) in DMF (1 L) was added dropwise diisopropyl malonate (507 g, 2.7 mol) under an Ar atmosphere, and the reactionwas stirred.Compound 29.2(360 g, 1.35 mol) was then added in portionsand the mixturewas heated to reflux for 48 hr.The reaction mixture was poured into water (2 L), and extracted with PE (6 x 1 L). The combinedorganic layers were dried, filteredand concentrated under reduced pressure 15 to give a yellow oil, which was purified by distillation under reduced pressureto yield compound 29.3 (150 g, 45%) as a colorless oil.

According to the analysis of related databases, 22094-18-4, the application of this compound in the production field has become more and more popular.

Reference:
Patent; ACHAOGEN, INC.; LINSELL, Martin Sheringham; AGGEN, James Bradley; DOZZO, Paola; HILDEBRANDT, Darin James; COHEN, Frederick; KASAR, Ramesh Annasaheb; KANE, Timothy Robert; GLIEDT, Micah James; MCENROE, Glenn A.; WO2014/165075; (2014); A1;,
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