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1202207-31-5

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1202207-31-5 Usage

Check Digit Verification of cas no

The CAS Registry Mumber 1202207-31-5 includes 10 digits separated into 3 groups by hyphens. The first part of the number,starting from the left, has 7 digits, 1,2,0,2,2,0 and 7 respectively; the second part has 2 digits, 3 and 1 respectively.
Calculate Digit Verification of CAS Registry Number 1202207-31:
(9*1)+(8*2)+(7*0)+(6*2)+(5*2)+(4*0)+(3*7)+(2*3)+(1*1)=75
75 % 10 = 5
So 1202207-31-5 is a valid CAS Registry Number.

1202207-31-5Downstream Products

1202207-31-5Relevant articles and documents

Stereospecific Iron-Catalyzed Carbon(sp2)-Carbon(sp3) Cross-Coupling with Alkyllithium and Alkenyl Iodides

Lu, Xiao-Lin,Shannon, Mark,Peng, Xiao-Shui,Wong, Henry N. C.

, p. 2546 - 2549 (2019)

An efficient synthetic protocol involving iron-catalyzed cross-coupling reactions between organolithium compounds and alkenyl iodides as key coupling partners was achieved. More than 30 examples were obtained with moderate to good yields and high stereospecificity. Gram-scale and synthetic applications of this procedure are recorded herein to demonstrate its feasibility and potential utilization.

TPGS-750-M: A second-generation amphiphile for metal-catalyzed cross-couplings in water at room temperature

Lipshutz, Bruce H.,Ghorai, Subir,Abela, Alexander R.,Moser, Ralph,Nishikata, Takashi,Duplais, Christophe,Krasovskiy, Arkady,Gaston, Ricky D.,Gadwood, Robert C.

experimental part, p. 4379 - 4391 (2011/07/06)

An environmentally benign surfactant (TPGS-750-M), a diester composed of racemic α-tocopherol, MPEG-750, and succinic acid, has been designed and readily prepared as an effective nanomicelle-forming species for general use in metal-catalyzed cross-coupling reactions in water. Several "name" reactions, including Heck, Suzuki-Miyaura, Sonogashira, and Negishi-like couplings, have been studied using this technology, as have aminations, C-H activations, and olefin metathesis reactions. Physical data in the form of DLS and cryo-TEM measurements suggest that particle size and shape are key elements in achieving high levels of conversion and, hence, good isolated yields of products. This new amphiphile will soon be commercially available.

Pd-catalyzed synthesis of allylic silanes from allylic ethers

Moser, Ralph,Nishikata, Takashi,Lipshutz, Bruce H.

supporting information; experimental part, p. 28 - 31 (2010/03/03)

Chemical Equation Presented Allylic phenyl ethers serve as electrophiles toward Pd(O) en route to a variety of allylic silanes. The reactions can be run at room temperature in water as the only medium using micellar catalysis

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