Patent US3060237A successfully refreshed from Google Patents.
US3060237A
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Solvolysis of myrcene dihydrochloride
Assignee: Akzo Nobel Paints LLC
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Filing: 1958-10-20
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Granted: 1962-10-23
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Expires: 1978-10-20
Abstract
No abstract record available.
Inventors
- 👤 Joseph P Bain
Bibliographic Details
Application Number
—
Jurisdiction
US
Data Source
google_patents
Last Synchronized
2026-10-29 21:43
CPC Classifications
C; C07; C07C; C07C17/00; C07C17/07; C07C17/08; C07C33/00; C07C33/02; C07C33/025; C07C33/035; C07C403/00; C07C403/14; C07C403/16; C07C45/00; C07C45/002; C07C45/27; C07C45/28; C07C45/51; C07C45/511; C07C45/512; C07C45/61; C07C45/65; C07C45/66; C07C45/67; C07C45/68; C07C45/72; C07C45/74; C07C47/00; C07C47/02; C07C47/19; C07C47/20; C07C47/26; C07C49/00; C07C49/20; C07C49/24; C11; C11B; C11B9/00; C11B9/0007; C11B9/0015; C07C2601/00; C07C2601/12; C07C2601/16; Y; Y10; Y10S; Y10S585/00; Y10S585/929; Y10S585/947
Claims Analysis
Total Claims: 2
Claim 1
Independent Claim
96 words
THE PROCESS WHICH COMPRISES TREATING MYRCENE WITH A HYDROGEN HALIDE SELECTED FROM THECLASS CONSISTING OF HYDROGEN CHLORIDE, HYDROGEN BROMIDE AND HYDROGEN IODIDE TO FORM MYRCENE DIHYDROHALIDE AT A TEMPERATURE OF FROM -15 TO 100*C. SUBJECTING THE MYRCENE DIHYDROHALIDE TO AN AQUEOUS ALKALINE HYDROYLSIS AT A TEMPERATURE FROM ABOUT 25 TO 100*C., THE AMOUNT OF ALKALINE MATERIAL BEING SUFFICIENT TO NEUTRALIZE HYDROHALIDES FORMED DURING THE HYDROLYSIS TO FORM 2,6-DIMETHYL-6OCTENE-2,8-DIOL, SUBJECTING SAID OCTENE DIOL TO A DEHYDROGENATION REACTION BY TREATMENT WITH A CHROMIUM COMPOUND SELECTED FROM THE CLASS CONSISTING OF CHROMIC ACID AND COPPER CHROMITE TO FORM 2-HYDROXY-2,6-DIMETHYL-6OCTENE-8-AL.
Claim 2
Dependent Claim
96 words
THE PROCESS WHICH COMPRISES TREATING MYRCENE WITH A HYDROGEN HALIDE SELECTED FROM THECLASS CONSISTING OF HYDROGEN CHLORIDE, HYDROGEN BROMIDE AND HYDROGEN IODIDE TO FORM MYRCENE DIHYDROHALIDE AT A TEMPERATURE OF FROM -15 TO 100*C. SUBJECTING THE MYRCENE DIHYDROHALIDE TO AN AQUEOUS ALKALINE HYDROYLSIS AT A TEMPERATURE FROM ABOUT 25 TO 100*C., THE AMOUNT OF ALKALINE MATERIAL BEING SUFFICIENT TO NEUTRALIZE HYDROHALIDES FORMED DURING THE HYDROLYSIS TO FORM 2,6-DIMETHYL-6OCTENE-2,8-DIOL, SUBJECTING SAID OCTENE DIOL TO A DEHYDROGENATION REACTION BY TREATMENT WITH A CHROMIUM COMPOUND SELECTED FROM THE CLASS CONSISTING OF CHROMIC ACID AND COPPER CHROMITE TO FORM 2-HYDROXY-2,6-DIMETHYL-6OCTENE-8-AL.
References Cited (Backward Citations)
US2589275A
Cited
US2871271A
Cited
USPTO Annuity & Maintenance Windows
| Annuity Stage | Window Opens | Payment Deadline | Surcharge Period Until | Estimated Fee | Status |
|---|---|---|---|---|---|
| 3.5 Years (Year 4) | 1965-10-22 | 1966-04-23 | 1966-10-23 | $2000.00 | Window Closed / Lapsed |
| 7.5 Years (Year 8) | 1969-10-22 | 1970-04-23 | 1970-10-23 | $3760.00 | Window Closed / Lapsed |
| 11.5 Years (Year 12) | 1973-10-22 | 1974-04-23 | 1974-10-23 | $7700.00 | Window Closed / Lapsed |