Acyclic terpene compound

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

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549498, 549499, 554219, 554121, 554116, 560262, 560113, 568496, C07D30912, C07D30720, C07D 5702

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active

053997247

ABSTRACT:
Novel acyclic terpene compounds useful as intermediates for producing sarcophytol A which have an anti-carcinogenic promotor activity and anti-tumor activity, which compounds are shown by the following general formula (I): ##STR1## [wherein R.sup.1 is a hydrogen atom, 1-alkoxyalkyl group, tetrahydrofuryl group, tetrahydropyranyl group or acyl group; R.sup.2 is a group of formula: --CHO, --CH.sub.2 OR.sup.3 or ##STR2## (wherein R.sup.3 is a hydrogen atom, 1-alkoxyalkyl group, tetrahydrofuryl group, tetrahydropyranyl group or acyl group; and R.sup.4 is C.sub.1 to C.sub.4 alkyl group) with the proviso that R.sup.1 and R.sup.3 do not represent the same substituents simultaneously; when R.sup.1 is a hydrogen atom, R.sup.3 is not acetyl group or tetrahydropyranyl group; and when R.sup.2 is a group of formula: ##STR3## R.sup.1 is not a hydrogen atom).

REFERENCES:
patent: 4059641 (1977-11-01), Mishima et al.
Inoue et al., J.C.S., Chem. Commun., 1036-37 (1987).
McMurry et al., Tet. Lett., 30(10), pp. 1173-1176 (1989).
Vig et al., Indian Journal of Chemistry, vol. 24B, pp. 513-515 (1985).

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