Cyclic ethers which are substituted in a .alpha.-position by an

Organic compounds -- part of the class 532-570 series – Organic compounds – Heterocyclic carbon compounds containing a hetero ring...

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549414, 549415, 549417, 549419, 549472, 549473, 549475, 549476, 549478, 549480, 536 22, C07D30904, C07D30722

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active

046598448

ABSTRACT:
The invention relates to new cyclic ethers which are substituted in the .alpha.-position by an isocyanide-dichloride group, of the formula ##STR1## in which R.sup.1, R.sup.2, R.sup.3, R.sup.4, R.sup.5 and n have the meaning indicated in the description, and to a process for their preparation.

REFERENCES:
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Industrielle Organische Chemie, 2nd Edition, 1978, p. 172.
Methoden Der Organischen Chemie (Houben-Weyl), vol. V/3 (1962), pp. 623, 631, 632.
Heterocycles, vol. 17 (1982), pp. 87-90, 615, 624, 641.
Chemical Abstracts, vol. 88, 1978, 51125u.
Chemical Abstracts, vol. 80, 1974, 83464e.
Journal of Medicinal Chemistry, vol. 19, No. 2, 1976, pp. 286, 287, and 289.
Collection Szechoslov. Chem. Commun., vol. 29 (1964), pp. 2060-2064, 2068, 2069, 2071, 2072.
Z. Chem. 7. Jg. (1967), vol. 5, pp. 182, 183.

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