5075-33-2 Usage
Synthesis Reference(s)
The Journal of Organic Chemistry, 22, p. 1611, 1957 DOI: 10.1021/jo01363a021
Check Digit Verification of cas no
The CAS Registry Mumber 5075-33-2 includes 7 digits separated into 3 groups by hyphens. The first part of the number,starting from the left, has 4 digits, 5,0,7 and 5 respectively; the second part has 2 digits, 3 and 3 respectively.
Calculate Digit Verification of CAS Registry Number 5075-33:
(6*5)+(5*0)+(4*7)+(3*5)+(2*3)+(1*3)=82
82 % 10 = 2
So 5075-33-2 is a valid CAS Registry Number.
InChI:InChI=1/C7H12O/c1-4-5-6-7(2,3)8/h8H,4H2,1-3H3
5075-33-2Relevant articles and documents
Gold-Catalyzed Rearrangement of Alkynyl Donor-Acceptor Cyclopropanes to Construct Highly Functionalized Alkylidenecyclopentenes
Chen, Huiyu,Zhang, Jing,Wang, David Zhigang
supporting information, p. 2098 - 2101 (2015/05/13)
A gold-catalyzed 1,7-addition-cyclization-elimination cascade sequence performed on a range of alkynyl-substituted donor-acceptor-type cyclopropanes provides facile entry to highly functionalized exo-alkylidenecyclopentenes under very mild conditions. Iso