In 2019,Advanced Synthesis & Catalysis included an article by Wu, Rui; Li, Jun; Wang, Yajun; Quan, Zhengjun; Su, Yingpeng; Huo, Congde. Safety of ((3aS,5aR,8aR,8bS)-2,2,7,7-Tetramethyltetrahydro-3aH-bis([1,3]dioxolo)[4,5-b:4′,5′-d]pyran-3a-yl)methanol. The article was titled 《Copper-catalyzed aerobic oxidative dehydrogenative ring-opening reaction of glycine esters with α’-angelicalactone: Approach to construct α-amino-γ-ketopimelates》. The information in the text is summarized as follows:
A copper-catalyzed aerobic oxidative dehydrogenative reaction of glycine derivatives with α’-angelicalactone is achieved under mild and simple reaction conditions. This strategy can be applicable to a wide range of glycine esters, including complex substrates derived from (+)-dehydroisoandrosterone or menthol, thus enabling the oxidative dehydrogenative ring-opening reaction for producing diverse functionalized α-amino-γ-ketopimelate derivatives in an atom-economic manner. In the experiment, the researchers used many compounds, for example, ((3aS,5aR,8aR,8bS)-2,2,7,7-Tetramethyltetrahydro-3aH-bis([1,3]dioxolo)[4,5-b:4′,5′-d]pyran-3a-yl)methanol(cas: 20880-92-6Safety of ((3aS,5aR,8aR,8bS)-2,2,7,7-Tetramethyltetrahydro-3aH-bis([1,3]dioxolo)[4,5-b:4′,5′-d]pyran-3a-yl)methanol)
((3aS,5aR,8aR,8bS)-2,2,7,7-Tetramethyltetrahydro-3aH-bis([1,3]dioxolo)[4,5-b:4′,5′-d]pyran-3a-yl)methanol(cas: 20880-92-6) is a useful reactant for examining the effectiveness of sulfamate and sulfamide groups for the inhibition of carbonic anhydrase-II (CA-II). And it is used as chiral auxiliaries in Michael and Aldol addition reactions.Safety of ((3aS,5aR,8aR,8bS)-2,2,7,7-Tetramethyltetrahydro-3aH-bis([1,3]dioxolo)[4,5-b:4′,5′-d]pyran-3a-yl)methanol
Referemce:
Alcohol – Wikipedia,
Alcohols – Chemistry LibreTexts