Substituted heterofulvalenes

Details Substituted heterofulvalenes Substituted heterofulvalenes

1979-09-13

1982-01-26

Daus, Donald G.

Organic compounds -- part of the class 532-570 series

Organic compounds

Heterocyclic carbon compounds containing a hetero ring...

260239R, 549 35, 549 39, C07D33906, C07D34300, C07D34500

Patent

active

043129927

ABSTRACT:
Substituted derivatives of tetrathiafulvalene, tetraselenafulvalene and dithiadiselenafulvalene having the general formulae ##STR1## where Z is S and Y is S; Z is S and Y is Se; and Z is Se and Y is Se, and R can be CO.sub.2 H, R'R"COH, R'CHOH, COR', SCH.sub.3, SO.sub.2.sup.- Li.sup.+, SnR.sub.3 ', SiR.sub.3, --CH.sub.2 OH --CO.sub.2 R', R'CHOH, CHO, CR.sub.2 ' CR.sub.2 'OH, TTF, TSeF and DTDSeF, R' and R" can be the same or different and is selected from the group consisting of alkyls, aryls, alkaryls, ether substituted alkyls, halogen substituted alkyls and halogens, are prepared. A novel method for their preparation is also described.

REFERENCES:
Narita et al. "Synthesis" No. 8, vol. 1, pp. 489-514 (1976).

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