72047-94-0 Usage
Chemical Properties
Clear colorless liquid
Physical properties
bp 68–70°C/6.5 mmHg;60–61°C/2.5 mmHg.
Uses
Different sources of media describe the Uses of 72047-94-0 differently. You can refer to the following data:
1. 2-[(Acetoxymethyl)allyl]trimethylsilane was used in the cyclopentane synthesis via Pd(0)-catalyzed reactions with 2π acceptors.
2. precursor for palladium trimethylenemethane cycloaddition reactions.
Preparation
commercially available but expensive. Several preparations of (1) or the precursor alcohol (2) have been reported. The simplest involves the direct silylation of methallyl alcohol (eq 1).
Check Digit Verification of cas no
The CAS Registry Mumber 72047-94-0 includes 8 digits separated into 3 groups by hyphens. The first part of the number,starting from the left, has 5 digits, 7,2,0,4 and 7 respectively; the second part has 2 digits, 9 and 4 respectively.
Calculate Digit Verification of CAS Registry Number 72047-94:
(7*7)+(6*2)+(5*0)+(4*4)+(3*7)+(2*9)+(1*4)=120
120 % 10 = 0
So 72047-94-0 is a valid CAS Registry Number.
InChI:InChI=1/C9H18O2Si/c1-8(6-11-9(2)10)7-12(3,4)5/h1,6-7H2,2-5H3
72047-94-0Relevant articles and documents
A Short and Efficient Preparation of 2-Trimethylsilylmethyl-2-propen-1-ol
Agnel, Gilbert,Malacria, Max
, p. 687 - 688 (1989)
2-Trimethylsilylmethyl-2-propen-1-ol is efficiently prepared in 64percent overall yield starting from the cheap propargyl alcohol.
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Trost,B.M.,Renaut,P.
, p. 6668 (1982)
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Ni-Catalyzed Cross Coupling of Alkoxide-Containing Vinyl Halides with Grignard Reagents. A "One-Pot" Synthesis of 2-[(Trimethylsilyl)methyl]-2-propen-1-yl Acetate
Organ, Michael G.,Murray, Aaron P.
, p. 1523 - 1526 (2007/10/03)
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