PIDA-Mediated 1,2-ipso-Migration in Mannich Bases of Imidazo[1,2-a]pyridines: Preparation of N-Acetoxymethyl/ Alkoxymethyl-N-arylimidazo[1,2-a]pyridine-3-amines.
Authors of publication
Patel, Om P. S.; Jaspal, Sonam; Shinde, Vikki N.; Nandwana, Nitesh Kumar; Rangan, Krishnan; Kumar, Anil
Journal of publication
The Journal of organic chemistry
Year of publication
2020
a
13.078 ± 0.0002 Å
b
17.8116 ± 0.0002 Å
c
13.6505 ± 0.0002 Å
α
90°
β
98.684 ± 0.001°
γ
90°
Cell volume
3143.3 ± 0.08 Å3
Cell temperature
93 ± 2 K
Ambient diffraction temperature
93 ± 2 K
Number of distinct elements
4
Space group number
14
Hermann-Mauguin space group symbol
P 1 21/c 1
Hall space group symbol
-P 2ybc
Residual factor for all reflections
0.0545
Residual factor for significantly intense reflections
0.0484
Weighted residual factors for significantly intense reflections
0.1149
Weighted residual factors for all reflections included in the refinement
0.1184
Goodness-of-fit parameter for all reflections included in the refinement
