Structure
| TCI Product No. : | R0069 | |||||||||
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| Stock Status : |
Status at 06:00 a.m. on Feb 07, 2012 * Items with ex-stock will be delivered within 5 – 7 working days |
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| M.F. / M.W. : | C8H12O8Rh2=441.99 | |||||||||
| CAS Number : | 15956-28-2 | |||||||||
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| MDL Number : | MFCD00003538 |
Highly Diastereoselective Synthesis of Fully Substituted Tetrahydrofurans Typical Procedure: A flask is charged with allyl alcohol (0.10 mmol, 1.0 eq.), Rh2(OAc)4 (2.0 mol%) and 4A MS (0.1 g) in toluene (1.5 mL), the reaction mixture is stirred at 45℃, and a solution of the diazo compound (0.20 mmol) in toluene (0.5 mL) is added to the reaction mixture over a period of 1 h through a syringe pump. After completion of the addition, piperidine (2.0 eq.) is added and the reaction mixture is stirred for additional 5-10 h (reaction completion is monitored by TLC) at 45℃. The reaction mixture is purified by flash chromatography on silica gel (EtOAc : light petroleum ether = 1 : 50 to 1 : 20) to give the pure product. |
| F & F : | 15, 278 |
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| RTECS# : | VI9361000 |
| TCI Product Literature : | |
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| Related Categories : |
Structure of Chemicals
Classes of Metal Compounds
Transition Metal Compounds
Rh (Rhodium) Compounds
Synthetic Organic Chemistry Catalysts for Organic Synthesis Homogeneous Catalysts Metal Complexes Synthetic Organic Chemistry Catalysts for Organic Synthesis Homogeneous Catalysts Rhodium |