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催化和无机化学
(S)-(-)-5,5'-双(二苯基膦)-4,4'-二-1,3-苯并二噁茂
| 品牌 | 厂商性质 | 产地 | 货期 |
|---|---|---|---|
| 阿拉丁 | 生产商 | 上海 | 现货 |
产品参数
| 货号 | CAS号 | 价格（元） | 操作 |
|---|---|---|---|
| S138469-1g | 210169-54-3 | 1278 | 询价 |
| S138469-250mg | 210169-54-3 | 399 | 询价 |
产品介绍
- 分子式 C38H28O4P2
- 分子量610.57
- Beilstein号
- EC号
- MDL号 MFCD09753005
属性
| 敏感性 | 对湿度敏感,对空气敏感 |
| 存贮条件 | 充氩保存 |
描述
| 应用 |
Chiral biaryl bisphosphine catalytic ligand used for: · Rhodium-catalyzed asymmetric formal olefination or cycloaddition of 1,3-dicarbonyl compounds with 1,6-diynes or 1,6-enynes · Stereoselective preparation of homoallylic alcohols via Ir-catalyzed stereoselective transfer hydrogenative crotylation of an allylic acetate with alcohols or aldehydes · Regio- and stereoselective preparation of axially chiral arylnaphthalene derivatives via rhodium-catalyzed [2+2+2] cycloaddition of diynes with naphthalenepropynoic acid derivatives · Diastereo- and enantioselective hydrogenation of α-amino-β-keto ester hydrochlorides catalyzed by an iridium complex · Preparation of dihydroisoquinolinones via nickel-catalyzed denitrogenative annulation of benzotriazinones with 1,3-dienes and alkenes · Stereoselective preparation of indanol derivatives via Rh-catalyzed enantioselective alkynylative cyclization of allenyl aldehydes with terminal alkynes |
| 别名 | (S)-(-)-4,4'-双(二苯基膦)-3,3'-二(1,2-亚甲基二氧苯);(S)-(-)-SEGPHOS (S)-(-)-5,5'-Bis(diphenylphosphino)-4,4'-bi-1,3-benzodioxole (S)-(-)-4,4'-Bis(diphenylphosphino)-3,3'-bi(1,2-methylenedioxybenzene) |
(S)-(-)-5,5'-双(二苯基膦)-4,4'-二-1,3-苯并二噁茂信息由上海阿拉丁生化科技股份有限公司为您提供，如您想了解更多关于(S)-(-)-5,5'-双(二苯基膦)-4,4'-二-1,3-苯并二噁茂报价、型号、参数等信息，欢迎来电或留言咨询。
注：该产品未在中华人民共和国食品药品监督管理部门申请医疗器械注册和备案，不可用于临床诊断或治疗等相关用途