143063-72-3 Usage
Description
(R,R)-ETHYLENEBIS-(4,5,6,7-TETRAHYDRO-1-INDENYL)-TITANIUM(IV)-(R)-(1,1'-BINAPHTHYL-2) is a chiral transition metal complex that serves as a catalyst in various organic transformations. (R,R)-ETHYLENEBIS-(4,5,6,7-TETRAHYDRO-1-INDENYL)-TITANIUM(IV)-(R)-(1,1'-BINAPHTHYL-2), containing titanium and a chiral ligand, (R)-(1,1'-BINAPHTHYL-2), is renowned for its capacity to catalyze a broad spectrum of asymmetric reactions. These reactions include olefin polymerization, cyclopropanation, and other carbon-carbon bond forming processes. Its distinctive structure and properties render it a valuable asset in organic synthesis, particularly for the production of pharmaceuticals and fine chemicals.
Uses
Used in Pharmaceutical Industry:
(R,R)-ETHYLENEBIS-(4,5,6,7-TETRAHYDRO-1-INDENYL)-TITANIUM(IV)-(R)-(1,1'-BINAPHTHYL-2) is used as a catalyst for asymmetric reactions in the synthesis of complex molecules, which are crucial for the development of new drugs and pharmaceuticals. Its ability to catalyze a wide range of reactions allows for the creation of enantiomerically pure compounds, which are essential in the production of effective and safe medications.
Used in Fine Chemicals Industry:
In the fine chemicals industry, (R,R)-ETHYLENEBIS-(4,5,6,7-TETRAHYDRO-1-INDENYL)-TITANIUM(IV)-(R)-(1,1'-BINAPHTHYL-2) is utilized as a catalyst for the production of high-quality specialty chemicals. These chemicals are often used in the fragrance, flavor, and agrochemical industries, where the purity and specificity of the compounds are of utmost importance. (R,R)-ETHYLENEBIS-(4,5,6,7-TETRAHYDRO-1-INDENYL)-TITANIUM(IV)-(R)-(1,1'-BINAPHTHYL-2)'s ability to catalyze asymmetric reactions ensures the production of high-purity products with minimal waste and side products.
Used in Research and Development:
(R,R)-ETHYLENEBIS-(4,5,6,7-TETRAHYDRO-1-INDENYL)-TITANIUM(IV)-(R)-(1,1'-BINAPHTHYL-2) is also employed in research and development settings, where its unique catalytic properties are harnessed to explore new reaction pathways and develop innovative synthetic methods. This contributes to the advancement of organic chemistry and the discovery of novel compounds with potential applications in various industries.
Check Digit Verification of cas no
The CAS Registry Mumber 143063-72-3 includes 9 digits separated into 3 groups by hyphens. The first part of the number,starting from the left, has 6 digits, 1,4,3,0,6 and 3 respectively; the second part has 2 digits, 7 and 2 respectively.
Calculate Digit Verification of CAS Registry Number 143063-72:
(8*1)+(7*4)+(6*3)+(5*0)+(4*6)+(3*3)+(2*7)+(1*2)=103
103 % 10 = 3
So 143063-72-3 is a valid CAS Registry Number.
143063-72-3Relevant articles and documents
ansa-METALLOCENE DERIVATIVES. IV. SYNTHESIS AND MOLECULAR STRUCTURES OF CHIRAL ansa-TITANOCENE DERIVATIVES WITH BRIDGED TETRAHYDROINDENYL LIGANDS
Wild, Ferdinand R.W.P.,Zsolnai, Laszlo,Huttner, Gottfried,Brintzinger, Hans H.
, p. 233 - 248 (2007/10/02)
A synthesis for racemic ethylene-bis(4,5,6,7-tetrahydro-1-indenyl)titanium dichloride is described.The molecular structures of this compound, of its meso-isomer and of a binaphtholate complex of the (S,S)-enantiomer have been determined.Cleavage of this b
