1) α,β-unsaturated ketones
α,β-不饱和酮
1.
Thia-michael addition of thiol equivalents to α,β-unsaturated ketones under solvent-free conditions;
无溶剂条件下代硫醇试剂与α,β-不饱和酮的迈克尔加成反应
2.
It was reviewed the research progress on the chemistry of α,β-unsaturated ketones.
详细地对α,β-不饱和酮化学进行了综述。
2) α,β-enone
α,β-不饱和酮
1.
Starting from correspongding olefins, eight chiral β-aminoalcohols were synthesized by Shar-pless asymmetric dihydroxylation and applied in the organocatalytic asymmetric epoxidation of α,β-enones.
将以烯烃为原料通过Sharpless不对称双羟化等多步反应合成的8种手性β-氨基醇,作为有机小分子催化剂,用于催化α,β-不饱和酮的不对称环氧化反应。
2.
Five chiral β-amino alcohols were prepared from(S)-proline in an efficient manner and applied in the organocatalytic asymmetric epoxidation of α,β-enones.
采用以L-脯氨酸为原料合成的5种手性β-氨基醇作为有机小分子催化剂,用于催化α,β-不饱和酮的不对称环氧化反应。
3.
Chiral amine salts were applied to catalyze the asymmetric epoxidation of α,β-enones.
以手性胺衍生的有机催化剂催化α,β-不饱和酮的不对称环氧化反应,考察了手性胺的结构、氧化剂的种类和溶剂对反应立体选择性的影响。
3) α,β-Enones
α,β-不饱和酮
1.
A New Recyclabe Prolinol Derivative for the Asymmetric Organocatalytic Epoxidation of α,β-Enones;
将以L-脯氨酸为原料合成的光学活性脯氨醇衍生物((S)-2-吡咯烷基-α,α-二(α-萘基)甲醇1),作为有机小分子催化剂,在催化8种α,β-不饱和酮的不对称环氧化反应中表现出较好的立体选择性(58。
4) α,β-unsaturated ketone
α,β-不饱和酮
1.
In the presence of H2O2,the epoxidation of α,β-unsaturated ketones catalyzed by quaternary ammonium heteropolyphosphatotungstate was studied.
以过氧化氢为氧源,磷钨杂多酸季铵盐为催化剂,研究了α,β-不饱和酮的环氧化反应,考察了溶剂、温度、催化剂用量、反应时间以及底物浓度等因素对环氧化反应的影响。
5) α,β-unsaturated aldehydes / ketones
α,β-不饱和醛/酮
1.
Progress on homogeneous and heterogeneous catalysts of MPV reduction of α,β-unsaturated aldehydes / ketones,synthesis method of the catalyst and its catalytic mechanism are reviewed.
叙述了以醇为氢源,应用MPV反应选择性还原α,β-不饱和醛/酮为α,β-不饱和醇的过程中使用的均相、多相催化剂及其制备方法、催化机理的研究进展。
6) α,β-unsaturated ketone(aldehyde)
α,β-不饱和酮(醛)
补充资料：α-紫罗酮
CAS: 127-41-3
分子式: C13H20O
分子质量: 192.30
沸点: 130℃
中文名称: α-紫罗酮
英文名称: 4-(2,6,6-trimethyl-2-cyclohexen-1-yl)-, (E)-3-Buten-2-one
.alpha.-Ionone
6,6-trimethyl-2-cyclohexen-1-yl)- 4-( (e)-3-buten-2-on
alpha-ionone
4-(2,6,6-trimethylcyclohex-2
4-(2,6,6-trimethylcyclohex-2-ene-1-yl)-but-3-ene-2-one
(±)-4-trans-(2,6,6-trimethyl-cyclohex-2-enyl)-but-3-en-2-one
(E)-α-Ionone
分子式: C13H20O
分子质量: 192.30
沸点: 130℃
中文名称: α-紫罗酮
英文名称: 4-(2,6,6-trimethyl-2-cyclohexen-1-yl)-, (E)-3-Buten-2-one
.alpha.-Ionone
6,6-trimethyl-2-cyclohexen-1-yl)- 4-( (e)-3-buten-2-on
alpha-ionone
4-(2,6,6-trimethylcyclohex-2
4-(2,6,6-trimethylcyclohex-2-ene-1-yl)-but-3-ene-2-one
(±)-4-trans-(2,6,6-trimethyl-cyclohex-2-enyl)-but-3-en-2-one
(E)-α-Ionone
说明：补充资料仅用于学习参考，请勿用于其它任何用途。
参考词条