Textiles: spinning – twisting – and twining
Patent
1990-05-31
1991-11-05
Shen, Cecilia
Textiles: spinning, twisting, and twining
514267, 544230, 544253, A61K 31495, A61K 31505, C07D48706
Patent
active
050632280
ABSTRACT:
Novel compounds of the formula: ##STR1## Where R.sup.1 is loweralkyl and R.sup.2 and R.sup.3 are independently H, loweralkyl, aryl, or--NR.sup.2 R.sup.3 forms a heterocyclic group such as imidazole, morpholine, piperidine, or piperazine were found to exhibit cardiac arrhythmia correcting properties.
REFERENCES:
patent: 4041163 (1977-08-01), Bindra et al.
patent: 4109091 (1978-08-01), Denzel et al.
Carl, CA 63-11504b(19.
A. H. Robbins Co., Inc. Inc. CA 65-20136h (1966).
Cale, Jr. Albert D.
Gero Thomas W.
A. H. Robbins Company, Incorporated
Gillespie Donald E.
Shen Cecilia
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