中文名称 | 英文名称 | CAS号 | 化学式 | 分子量 |
---|---|---|---|---|
—— | 1-(tert-butyldimethylsilyloxy)-4-pentyne | 61362-77-4 | C11H22OSi | 198.381 |
4-(叔丁基二甲基甲硅烷氧基)正丁醛 | 4-(tert-butyldimethylsilanyloxy)butanal | 87184-81-4 | C10H22O2Si | 202.369 |
—— | 5-(tert-butyldimethylsilyloxy)-1-iodo-1-pentyne | 745788-07-2 | C11H21IOSi | 324.277 |
中文名称 | 英文名称 | CAS号 | 化学式 | 分子量 |
---|---|---|---|---|
—— | (Z)-7-tert-butyldimethylsilyloxy-3-hepten-1-yne | 202604-06-6 | C13H24OSi | 224.418 |
—— | (Z)-1-tert-butyldimethylsilyloxy-4-undecen-6-yne | 202604-07-7 | C17H32OSi | 280.526 |
—— | (Z)-1-tert-butyldimethylsilyloxy-7-trimethylsilylhept-4-en-6-yne | 202604-05-5 | C16H32OSi2 | 296.6 |
—— | (Z)-7-tert-butyldimethylsilyloxy-1-phenyl-3-hepten-1-yne | 202604-08-8 | C19H28OSi | 300.516 |
—— | (Z)-7-tert-butyldimethylsilyloxy-1-p-tolyl-3-hepten-1-yne | 202604-09-9 | C20H30OSi | 314.543 |
This article describes the application of a first-generation phosphoramidite catalyst to the construction of the most commonly encountered subunits of bromine-containing natural products. The process is compared with previous efforts, and is found to be complementary to existing methods. Application of the process enables bromocarbocyclisations, bromoetherifications, and bromoallene formation using the common laboratory reagent N-bromosuccinimide.