New Cyclic Dimers of Methacryloyl Chloride

Authors

  • Walter Fischer Central Research Laboratories, Ciba-Geigy AG, R 1060, CH-4002 Basel (Schweiz)
  • Daniel Bellus Central Research Laboratories, Ciba-Geigy AG, R 1060, CH-4002 Basel (Schweiz)
  • Alex Alder Central Research Laboratories, Ciba-Geigy AG, R 1060, CH-4002 Basel (Schweiz)
  • Eric Francotte Central Research Laboratories, Ciba-Geigy AG, R 1060, CH-4002 Basel (Schweiz)
  • Achim Roloff Central Research Laboratories, Ciba-Geigy AG, R 1060, CH-4002 Basel (Schweiz)

DOI:

https://doi.org/10.2533/chimia.1985.19

Abstract

Methacryloyl chloride (1) forms cyclic dimers 2, 3, and 4 on storage over several years. Attempts to find a quicker high-yield preparation of 2, 3, and 4 were until now unsuccessful (maximum yield 17%). The stereochemistry of 2 was established by X-ray analysis of its amide derivative 5 (R1 = H; R2 = C6H3-3,5-Cl2). 

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Published

1985-01-31

Issue

Vol. 39 No. 1 (1985): Forschung/Research

Section

Articles

License

Copyright (c) 1985 Walter Fischer

Creative Commons License

This work is licensed under a Creative Commons Attribution 4.0 International License.

How to Cite

[1]
W. Fischer, D. Bellus, A. Alder, E. Francotte, A. Roloff, Chimia 1985, 39, 19, DOI: 10.2533/chimia.1985.19.