40560-30-3 Usage
Uses
Used in Pharmaceutical Industry:
(S)-(+)-2-Benzylbutane is used as an intermediate in the synthesis of various pharmaceutical compounds. Its unique chiral structure allows for the creation of enantiomers, which can have different biological activities and are crucial in the development of drugs with specific therapeutic effects.
Used in Chemical Research:
(S)-(+)-2-Benzylbutane serves as a valuable compound in academic and industrial research settings. It is utilized in studies related to asymmetric synthesis, chiral catalysis, and the investigation of stereoselective reactions, contributing to the advancement of organic chemistry.
Used in Material Science:
(S)-(+)-2-Benzylbutane is employed as a component in the development of novel materials with specific properties. Its incorporation into polymers or other materials can lead to the creation of materials with tailored characteristics, such as improved stability, enhanced reactivity, or unique optical properties.
Used in Flavor and Fragrance Industry:
(S)-(+)-2-Benzylbutane is used as a building block in the creation of complex fragrances and flavors. Its unique chemical structure can contribute to the development of new scents and tastes, enhancing the sensory experience in various consumer products.
Check Digit Verification of cas no
The CAS Registry Mumber 40560-30-3 includes 8 digits separated into 3 groups by hyphens. The first part of the number,starting from the left, has 5 digits, 4,0,5,6 and 0 respectively; the second part has 2 digits, 3 and 0 respectively.
Calculate Digit Verification of CAS Registry Number 40560-30:
(7*4)+(6*0)+(5*5)+(4*6)+(3*0)+(2*3)+(1*0)=83
83 % 10 = 3
So 40560-30-3 is a valid CAS Registry Number.
InChI:InChI=1/C11H16/c1-3-10(2)9-11-7-5-4-6-8-11/h4-8,10H,3,9H2,1-2H3/t10-/m1/s1
40560-30-3Relevant academic research and scientific papers
9-Borabicyclo[3.3.2]decanes and the asymmetric hydroboration of 1,1-disubstituted alkenes
Gonzalez, Ana Z.,Roman, Jose G.,Gonzalez, Eduvigis,Martinez, Judith,Medina, Jesus R.,Matos, Karl,Soderquist, John A.
supporting information; experimental part, p. 9218 - 9219 (2009/02/02)
The syntheses of the optically pure asymmetric hydroborating agents 1 (a, R = Ph; b, R = TMS) in both enantiomeric forms are reported. These reagents are effective for the hydroboration of cis-, trans- and trisubstituted alkenes. More significantly, they exhibit unprecedented levels of selectivity in the asymmetric hydroboration of 1,1-disubstituted alkenes (28-92% ee), a previously unanswered challenge in the nearly 50 year history of this reagent-controlled process. For example, the hydroboration of α-methylstyrene with 1a produces the corresponding alcohol 6f in 78% ee (cf., Ipc2BH, 5% ee). Suzuki coupling of the intermediate adducts 5 produces the nonracemic products 7 very effectively (50-84%) without loss of optical purity. Copyright
