42533-65-3 Usage
Structure
A chemical compound containing a benzoic acid derivative with a nitrobenzyl group and an amino group attached to the benzene ring.
Usage
In organic synthesis, as a building block for the preparation of various pharmaceuticals and agrochemicals.
Pharmacological properties
Potential anti-inflammatory and analgesic activities.
Fluorescent probe
Potential use for the detection of metal ions in biological and environmental samples.
Check Digit Verification of cas no
The CAS Registry Mumber 42533-65-3 includes 8 digits separated into 3 groups by hyphens. The first part of the number,starting from the left, has 5 digits, 4,2,5,3 and 3 respectively; the second part has 2 digits, 6 and 5 respectively.
Calculate Digit Verification of CAS Registry Number 42533-65:
(7*4)+(6*2)+(5*5)+(4*3)+(3*3)+(2*6)+(1*5)=103
103 % 10 = 3
So 42533-65-3 is a valid CAS Registry Number.
42533-65-3Relevant academic research and scientific papers
Copper catalyzed C-N bond formation/C-H activation: Synthesis of aryl 4H-3,1-benzoxazin-4-ones
Munusamy, Sathishkumar,Venkatesan, Sathesh,Sathiyanarayanan, Kulathu Iyer
supporting information, p. 203 - 205 (2015/02/02)
We have developed a practical and efficient synthesis of 2-phenyl-4H-benzo[d][1,3]oxazine-4-one derivatives through copper catalyzed tandem reaction of 2-iodobenzoic acid with arylmethanamines under aerobic conditions. Compared to the literature methods toward the synthesis of 2-phenyl-4H-benzo[d][1,3]oxazine-4-one, the synthetic method reported in this Letter has broad substrate scope, mild reaction condition, and uses an inexpensive catalyst.
