Process for the preparation of 2,5,6-tri-lower-alkyl-2-cyclohexenones

{
  "publication_number": "US3857892A",
  "country": "US",
  "kind": "A",
  "title": "Process for the preparation of 2,5,6-tri-lower-alkyl-2-cyclohexenones",
  "abstract": "Preparation of 2,3,6-tri-lower alkyl phenols from the condensation product of an Alpha, Beta -unsaturated aldehyde with a dilower alkyl ketone.",
  "claims": [
    "1. A PROCESS OF PRODUCING A KETO COMPOUND OF THE FORMULA:",
    "2. The process of claim 1 wherein said keto compound is present in an amount of at least 5 moles per mole of said aldehyde compound.",
    "3. The process of claim 2 wherein said base is an alkali metal hydroxide."
  ],
  "cpc": [
    "C07C 37/07",
    "C07C 45/74"
  ],
  "assignees": [
    "HOFFMANN LA ROCHE"
  ],
  "filing_date": "1972-06-02",
  "publication_date": "1974-12-31",
  "grant_date": "1974-12-31",
  "priority_date": "1969-03-07",
  "application_number": "US-26002472-A",
  "family_id": "26947684",
  "citations": [
    "US2621212A",
    "US3542878A"
  ]
}