708550

(1R,2R)-N,N′-双(2-乙酰-3-氧代-2-亚丁烯基)-1,2-二均三甲苯基乙二胺合钴(II)

≥97%

• 别名: (R,R)-AMAC
• 经验公式（希尔记法）: C₃₂H₃₈CoN₂O₄
• CAS号: 361346-80-7
• 分子量: 573.59
• MDL编号: MFCD06797061
• UNSPSC代码: 12352000
• PubChem化学物质编号: 329762807
• NACRES: NA.22

属性

• 方案: ≥97%
• 表单: solid
• 旋光性: [α]/D 291°, c = 0.1 in chloroform
• mp: 246-250 °C
• SMILES字符串: CC(=O)C1=C(C)O[Co]OC(C)=C(\C=N\[C@@H]([C@H](\N=C\1)c2c(C)cc(C)cc2C)c3c(C)cc(C)cc3C)C(C)=O
• InChI: 1S/C32H40N2O4.Co/c1-17-11-19(3)29(20(4)12-17)31(33-15-27(23(7)35)24(8)36)32(34-16-28(25(9)37)26(10)38)30-21(5)13-18(2)14-22(30)6;/h11-16,31-32,35,37H,1-10H3;/q;+2/p-2/b27-23+,28-25+,33-15+,34-16+;/t31-,32-;/m1./s1
• InChI key: PHCQQLMRNZRDJA-ZQBGJXBSSA-L

说明

应用

酮类不对称还原反应、非均相 Diels-Alder 反应、羰基-烯反应、1,3-偶极环加成反应的催化剂

• Schiff base-cobalt complex catalyst for asymmetric borohydride reduction of carbonyl compounds

Catalyst for:

• Enantioselective borohydride reduction
• Stereoselective preparation of aryl alcohols via asymmetric reduction of aryl ketones with borohydride
• Stereoselective borohydride reduction of diketones to diols
• Stereoselective preparation of optically active deuterated primary alcohols via enantioselective borodeuteride reduction of aldehydes
• Stereoselective preparation of β-hydroxy esters via dynamic kinetic resolution of alkylketo esters with enantioselective borohydride reduction
• Chemoselective, diastereoselective, and enantioselective borohydride reduction of 1,3-diketones
• Asymmetric synthesis of diarylhydroxypropanones by stereoselective reduction of alkyldiaryldiketones

安全信息

• 象形图: GHS07
• 警示用语：: Warning
• 危险声明: H302 + H312 + H332,H315,H319,H335
• 预防措施声明: P261 - P280 - P301 + P312 - P302 + P352 + P312 - P304 + P340 + P312 - P305 + P351 + P338
• 危险分类: Acute Tox. 4 Dermal - Acute Tox. 4 Inhalation - Acute Tox. 4 Oral - Eye Irrit. 2 - Skin Irrit. 2 - STOT SE 3
• 靶器官: Respiratory system
• 储存分类代码: 13 - Non Combustible Solids
• WGK: WGK 2
• 闪点(°F): Not applicable
• 闪点(°C): Not applicable
• 个人防护装备: dust mask type N95 (US), Eyeshields, Gloves