2-(3'-Methoxy-4'-hydroxy-phenol)-indole

Details 2-(3'-Methoxy-4'-hydroxy-phenol)-indole 2-(3'-Methoxy-4'-hydroxy-phenol)-indole

1975-05-30

1977-05-17

Torrence, Dolph H.

Chemistry of carbon compounds

Miscellaneous organic carbon compounds

C-metal

260 458N, 2603191, C07D20912

Patent

active

040241556

ABSTRACT:
New stabilizers of polymers and co-polymers of vinyl chloride, the said stabilizers being 2-phenyl-indole derivatives corresponding to the formula: ##STR1## wherein R.sub.1 and R.sub.2, which are the same or different, each represent a branched- or straight-chain alkyl group containing from 1 to 12 carbon atoms, a cyclohexyl radical, a branched- or straight-chain alkyloxy group containing from 1 to 12 carbon atoms, a benzyloxy radical, a hydroxy radical or R.sub.1 and R.sub.2 represent together an alkylenedioxy radical containing from 1 to 3 carbon atoms, R.sub.3 represents a hydrogen atom, a methyl or methoxy radical, with the proviso that one at least of the substituents R.sub.1 or R.sub.2 does not represent an alkyl radical.

REFERENCES:
woodard et al., "Chem. Abstracts," vol. 49, p. 9001i (1955).
Bruce, "Chem. Abstracts," vol. 54, pp. 9883-9884 (1960).
Julius et al., "Chem. Abstracts," vol. 79, No. 67241d and p. 2635cs of Chem. subst. Index under Phenol, 2-(2H-indol-2-yl)-4-methyl.
Sznouszkovicz, "Chem. Abstracts," vol. 59, p. 11434c (1963).
Brook et al., "Chem. Abstracts," vol. 72, No. 22,285k (1970).

Affiliated with

Also associated with

Rating

2-(3'-Methoxy-4'-hydroxy-phenol)-indole does not yet have a rating. At this time, there are no reviews or comments for this patent.

If you have personal experience with 2-(3'-Methoxy-4'-hydroxy-phenol)-indole, we encourage you to share that experience with our LandOfFree.com community. Your opinion is very important and 2-(3'-Methoxy-4'-hydroxy-phenol)-indole will most certainly appreciate the feedback.

Rate now

Comments { 0 }

Profile ID: LFUS-PAI-O-1834288