Patent US2498993A successfully refreshed from Google Patents.
Patent JPS51110047A successfully refreshed from Google Patents.
JPS51110047A
Expired / Lapsed
JP
⏱️ 0.0 years remaining
JPS51110047A - - Google Patents
Assignee: Givaudan SA
•
Filing: 1976-02-20
•
Granted: —
•
Expires: 1996-02-20
Abstract
Abstract 1344653 Alcohols and esters L GIVAUDAN & CIE SA 10 Nov 1971 [10 Nov 1970] 52176/71 Heading C2C [Also in Division A5] The invention comprises compounds of the formula where R<SP>1</SP> is H or methyl, R<SP>11</SP> is H or alkanoyl of 1-3 carbon atoms, R<SP>111</SP> is butyl, Z is -C#C-, -CH=CH- or -CH 2 -CH 2 - and n is 0-2. The compounds are prepared by .reacting together compounds of the formula and MZR<SP>1</SP> where M is an alkali metal or MgX where X is halogen, provided that M is an alkali metal only when Z is -C#C-, and alkanoylating or hydrogenating the product if desired.
Inventors
- 👤 Jei Nikabitsutsu Edowaado
- 👤 Furankurin Teibaresu Robaato
- 👤 Maabin Iisutaa Uiriamu
Bibliographic Details
Application Number
—
Jurisdiction
JP
Data Source
google_patents
Last Synchronized
2026-11-02 02:28
CPC Classifications
C; C11; C11B; C11B9/00; C11B9/0026; C07; C07C; C07C1/00; C07C1/20; C07C1/24; C07C29/00; C07C29/09; C07C29/095; C07C29/17; C07C29/19; C07C29/20; C07C29/36; C07C29/38; C07C29/40; C07C29/42; C07C35/00; C07C35/02; C07C35/06; C07C35/08; C07C35/17; C07C35/20; C07C45/00; C07C45/27; C07C45/28; C07C45/51; C07C45/516; C07C45/61; C07C45/62; C07F; C07F11/00; C07F11/005; C07B; C07B2200/00; C07B2200/07; C07B2200/09; C07C2601/00; C07C2601/06; C07C2601/08; C07C2601/12; C07C2601/14; C07C2601/16; C07C2601/18
Claims Analysis
Total Claims: 0
No claims parsed yet. Click Sync Now above to re-index claims from Google Patents.
References Cited (Backward Citations)
No citation records indexed.
USPTO Annuity & Maintenance Windows
Maintenance schedule is calculated for granted US utility patents.