中文名称 | 英文名称 | CAS号 | 化学式 | 分子量 |
---|---|---|---|---|
—— | 7-methoxy-2,2-dimethyl-2H-chromen-6-carbaldehyde | 62291-19-4 | C13H14O3 | 218.252 |
—— | 7-benzyloxy-2,2-dimethyl-6-formylchromene | 130740-33-9 | C19H18O3 | 294.35 |
早熟素Ⅰ | 2,2 dimethyl 7 methoxychromene | 17598-02-6 | C12H14O2 | 190.242 |
—— | 7-benzyloxy-2,2-dimethyl-2H-chromene | 94243-90-0 | C18H18O2 | 266.34 |
—— | 6-formyl-7-hydroxy-2,2-dimethyl-3,4-dihydro-2H-1-benzopyran | 32268-32-9 | C12H14O3 | 206.241 |
中文名称 | 英文名称 | CAS号 | 化学式 | 分子量 |
---|---|---|---|---|
—— | 7-benzyloxy-2,2-dimethyl-6-formylchromene | 130740-33-9 | C19H18O3 | 294.35 |
—— | 2,2,8,8-Tetramethyl-3-nitropyrano[3,2-g]chromene | 76258-76-9 | C16H17NO4 | 287.315 |
—— | dimethyl-2,2 furo<3,2-g>-2H-chromene | 76258-66-7 | C13H12O2 | 200.237 |
—— | dimethyl-2,2 formyl-7 furo<3,2-g>-2H-chromene | 76258-69-0 | C14H12O3 | 228.247 |
The protecting group manoeuvring as a strategy was applied in tuning the stability and reactivity of substituted