Ivanov 反应是指烯二醇盐与亲电试剂(羰基化合物、卤代烃或异氰酸酯等)的加成反应。反应有立体选择性,主要生成anti-产物。此反应由保加利亚化学家 Dimităr Ivanov 首次报道,并以他的名字命名。它常被用做合成β-羟基酸(可进一步脱水制α,β-不饱和酸)或构建药物分子中的手性片段(如抗生素、抗炎药)。
| 品名 | CAS | 货号 |
|---|---|---|
| Diethyl malonate, 99%, for synthesis 丙二酸二乙酯 | 105-53-3 | 323638 |
| Benzaldehyde, 98% 苯甲醛 | 100-52-7 | 592725 |
| 4-Nitrobenzaldehyde, 99%, for synthesis 4-硝基苯甲醛 | 555-16-8 | 912290 |
| Iodomethane, 99%, stabilized with copper chip 碘甲烷 | 74-88-4 | 395069 危化品 |
| Copper(II) trifluoromethanesulfonate, 98%, for synthesis 三氟甲烷磺酸铜(II) | 34946-82-2 | 902922 |
| (+)-2,2'-Isopropylidenebis[(4R)-4-phenyl-2-oxazoline], 97% (+)-2,2'-异亚丙基双[(4R)-4-苯基-2噁唑啉] | 150529-93-4 | 501941 |
| Tetrahydrofuran, 99.5%, SuperDry, with molecular sieves, stabilized with 250 ppm BHT, Water≤50 ppm, J&KSeal 四氢呋喃 | 109-99-9 | 974643促 危化品 |
| 品名 | CAS | 货号 |
|---|---|---|
| Unheated magnetic stirrer, work plate material:Nylon+GF, max. stirring quantity[H2O]: 3L 不加热型磁力搅拌器 | / | 904605 |
| Digital stainless steel hotplate magnetic stirrer, Sets packaging: magnetic stirrer, external temperature probe, temperature probe support assembly, protective cover 数显不锈钢加热磁力搅拌器 | / | 907967 |
| Stainless steel plate magnetic stirrer, without heating, power 30 W 不锈钢不加热盘面磁力搅拌器 | / | 1122413 |
| 品名 | CAS | 货号 |
|---|---|---|
| FindMolecule IMS, Academic Pro. 实验室库存管理系统服务 | / | 9269005 |
| FindMolecule ELN, Academic Pro. ELN电子记录本系统服务 | / | 9269009 |
| Smart Hazardous Chemical Management Cabinet HCEF00, Full cabinet size: 900 * 500 * 1980mm, internal size: 650 * 420 * 1550mm, volume 423L RFID自净化防火柜HCEF-400 | / | 9410143 |