Home

Primary Examiner: Roberts, Elbert L.
Assistant Examiner:
Attorney: Bacon & Thomas

Next ten patents ordered by date:

Steroid derivatives
Metal salts of 1,1,5,5-tetrasubstituted dithiobiurets as population control agents
Pharmaceutical compositions and methods involving benzazepine derivatives
7(8)-Substituted triazinobenzimidazoles and anthelmintic compositions and method
Benzimidazole derivatives and process for the production thereof
Bi-4-[1-(quinazolinyl-4)piperidyls] and bis{4-[1-(quinazolinyl-4)piperidyl]alkanes}
Esters and amides of pyrimido[4,5-b]quinolin-4(3H)-one-2-carboxylic acids as antiulcer agents
Imidazopyrimidines useful as agricultural and horticultural fungicides
2-Substituted oxazolo[4,5-b]pyridine anti-inflammatory agents
Compositions containing 7.beta.-alkylthiodeoxynupharadin-6.alpha.-ols

Translate:
En
De
Es
Fr
It
Pt
Ja
Ko
Zh

Title: Cyclohexa-2,5-diene-1-thiones

Abstract: Compounds of the general formula ##STR1## are provided wherein the substituents R, which may be the same or are different, represent hydrogen atoms or hydrocarbyl groups and the groups R.sup.1 represent hydrocarbyl groups or adjacent pairs of substituents R, or R and R.sup.1 together with the carbon atoms to which they are attached may constitute a non-aromatic ring structure, said hydrocarbyl groups or ring structure if desired carrying one or more substituents. Preferred compounds include steroid 1,4-diene-3-thiones of the cholestane, androstane, oestrane and pregnane series. Compositions containing these compounds are also provided.

Do you think this is a good invention? Vote now:

Votes so far: For:(0) Against:(0)
Other info:

Inventors: Barton, Derek Harold Richard (London, EN)

Application Number: 552345
Filing Date: 1975-02-24
Publication_date: 1977-03-08
Assignee: Research Institute for Medicine and Chemistry Inc. (Cambridge, MA)
Primary Class(es): 514/175 514/179, 540/13, 540/30, 540/42, 540/67, 552/505, 552/524
Other Classes:
US Patent Ref:
Other Refs: Other References: bourdon, "Bull. Soc. Chem., France," 1958, pp. 722-725.
Kincle, "Berichte" 93, 1960, pp. 1043-1046.
Djerassi et al. "Jour. Org. Chem." vol. 26 (1961), pp. 4675-4677.