Conclusions
Employing the method of thin-layer chromatography, it was shown that the transesterification of triphenyl phosphite with pentaerythritol gives a mixture of two isomeric diphenyl pentaerythrityl diphosphites, the structure of which was confirmed by synthesis.
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Translated from Izvestiya Akademii Nauk SSSR, Seriya Khimicheskaya, No. 5, pp. 1116–1118, May, 1973.
The authors express their gratitude to S. G. Vul'fson and L. N. Surkova for assistance in the work.
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Gubaidullin, R.N., Eganov, V.F., Arshinova, R.P. et al. Formation of isomeric diphenyl pentaerythrityl diphosphites in transesterification of triphenyl phosphite with pentaerythritol. Russ Chem Bull 22, 1071–1073 (1973). https://doi.org/10.1007/BF00854252
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DOI: https://doi.org/10.1007/BF00854252