Anjul Agarwal
anjul_g@rediffmail.com
International Journal of ChemTech Research
IJCTR
0974-4290
2455-9555
10.20902/CT
http://www.sphinxsai.com/chemtech.php
2018
11
10
Investigation of O-Methylation of p-tert-Butylcalix[6]arene using Methyl p-Tosylate
Abha Naveen
Kumar
1
Bio-Organic Division, Bhabha Atomic Research Centre, Mumbai 400085, India
2018
60
65
111009
10.20902/IJCTR.2018.111009
http://dx.doi.org/10.20902/IJCTR.2018.111009
O-methylation of p-tert-butylcalix[6]arene with methyl p-tosylate in acetonitrile
under limiting conditions of base and electrophile has been investigated, which led to isolation of
all twelve O-methylated derivatives from the reaction mixture. Previously unreported direct
single step syntheses of (1,2,4-tri)-, (1,2,3,4-tetra)- and (1,2,3,5-tetra)-O-methylated derivatives
from p-tert-butylcalix[6]arene have been achieved in this study and are reported here for the first
time
http://sphinxsai.com/2018/ch_vol11_no10/1/(60-65)V11N10CT.pdf
p-tert-butylcalix[6]arene
O-methylation
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