Several chiral aryl diphosphite ligands derived from pyranoside backbones of glucose and galactose were applied in Rh-catalyzed asymmetric hydroformylation of styrene.
合成了四个从葡萄糖及半乳糖衍生的手性芳基双膦配体,制备了手性双膦-铑(Ⅰ)配合物催化剂,并将
用于苯乙烯不对称氢甲酰化
应中。
Several chiral aryl diphosphite ligands derived from pyranoside backbones of glucose and galactose were applied in Rh-catalyzed asymmetric hydroformylation of styrene.
合成了四个从葡萄糖及半乳糖衍生的手性芳基双膦配体,制备了手性双膦-铑(Ⅰ)配合物催化剂,并将
用于苯乙烯不对称氢甲酰化
应中。
Technically, Sun Salutation or Surya Namaskar is not an asana, but a series of gentle flowing movements synchronized with the breath.
严格说来,拜日式并不像一种体位法,而是一连串配合呼吸的暖和动作。
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