CS195298B2 - Method of producing humulones - Google Patents
Method of producing humulones Download PDFInfo
- Publication number
- CS195298B2 CS195298B2 CS755695A CS569575A CS195298B2 CS 195298 B2 CS195298 B2 CS 195298B2 CS 755695 A CS755695 A CS 755695A CS 569575 A CS569575 A CS 569575A CS 195298 B2 CS195298 B2 CS 195298B2
- Authority
- CS
- Czechoslovakia
- Prior art keywords
- formula
- compound
- process according
- compounds
- oxidized
- Prior art date
Links
Classifications
-
- C—CHEMISTRY; METALLURGY
- C07—ORGANIC CHEMISTRY
- C07C—ACYCLIC OR CARBOCYCLIC COMPOUNDS
- C07C409/00—Peroxy compounds
- C07C409/02—Peroxy compounds the —O—O— group being bound between a carbon atom, not further substituted by oxygen atoms, and hydrogen, i.e. hydroperoxides
- C07C409/14—Peroxy compounds the —O—O— group being bound between a carbon atom, not further substituted by oxygen atoms, and hydrogen, i.e. hydroperoxides the carbon atom belonging to a ring other than a six-membered aromatic ring
-
- C—CHEMISTRY; METALLURGY
- C07—ORGANIC CHEMISTRY
- C07C—ACYCLIC OR CARBOCYCLIC COMPOUNDS
- C07C45/00—Preparation of compounds having >C = O groups bound only to carbon or hydrogen atoms; Preparation of chelates of such compounds
- C07C45/61—Preparation of compounds having >C = O groups bound only to carbon or hydrogen atoms; Preparation of chelates of such compounds by reactions not involving the formation of >C = O groups
- C07C45/64—Preparation of compounds having >C = O groups bound only to carbon or hydrogen atoms; Preparation of chelates of such compounds by reactions not involving the formation of >C = O groups by introduction of functional groups containing oxygen only in singly bound form
-
- C—CHEMISTRY; METALLURGY
- C07—ORGANIC CHEMISTRY
- C07C—ACYCLIC OR CARBOCYCLIC COMPOUNDS
- C07C45/00—Preparation of compounds having >C = O groups bound only to carbon or hydrogen atoms; Preparation of chelates of such compounds
- C07C45/61—Preparation of compounds having >C = O groups bound only to carbon or hydrogen atoms; Preparation of chelates of such compounds by reactions not involving the formation of >C = O groups
- C07C45/67—Preparation of compounds having >C = O groups bound only to carbon or hydrogen atoms; Preparation of chelates of such compounds by reactions not involving the formation of >C = O groups by isomerisation; by change of size of the carbon skeleton
-
- C—CHEMISTRY; METALLURGY
- C07—ORGANIC CHEMISTRY
- C07C—ACYCLIC OR CARBOCYCLIC COMPOUNDS
- C07C49/00—Ketones; Ketenes; Dimeric ketenes; Ketonic chelates
- C07C49/587—Unsaturated compounds containing a keto groups being part of a ring
- C07C49/703—Unsaturated compounds containing a keto groups being part of a ring containing hydroxy groups
- C07C49/743—Unsaturated compounds containing a keto groups being part of a ring containing hydroxy groups having unsaturation outside the rings, e.g. humulones, lupulones
-
- C—CHEMISTRY; METALLURGY
- C07—ORGANIC CHEMISTRY
- C07C—ACYCLIC OR CARBOCYCLIC COMPOUNDS
- C07C2601/00—Systems containing only non-condensed rings
- C07C2601/12—Systems containing only non-condensed rings with a six-membered ring
- C07C2601/14—The ring being saturated
Landscapes
- Chemical & Material Sciences (AREA)
- Organic Chemistry (AREA)
- Chemical Kinetics & Catalysis (AREA)
- Organic Low-Molecular-Weight Compounds And Preparation Thereof (AREA)
- Low-Molecular Organic Synthesis Reactions Using Catalysts (AREA)
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CH1215674A CH593220A5 (xx) | 1974-09-09 | 1974-09-09 |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CS195298B2 true CS195298B2 (en) | 1980-01-31 |
Family
ID=4380393
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CS755695A CS195298B2 (en) | 1974-09-09 | 1975-08-20 | Method of producing humulones |
Country Status (20)
| Country | Link |
|---|---|
| US (1) | US4012447A (xx) |
| JP (1) | JPS5163157A (xx) |
| AR (1) | AR209451A1 (xx) |
| BE (1) | BE833213A (xx) |
| BR (1) | BR7505665A (xx) |
| CA (1) | CA1052821A (xx) |
| CH (1) | CH593220A5 (xx) |
| CS (1) | CS195298B2 (xx) |
| DD (1) | DD121926A5 (xx) |
| DE (1) | DE2539014C3 (xx) |
| DK (1) | DK401075A (xx) |
| FR (2) | FR2330676A1 (xx) |
| GB (1) | GB1458343A (xx) |
| HU (1) | HU174740B (xx) |
| IT (1) | IT1041923B (xx) |
| NL (1) | NL7510179A (xx) |
| PL (1) | PL99232B1 (xx) |
| SE (2) | SE419751B (xx) |
| SU (1) | SU588913A3 (xx) |
| ZA (1) | ZA755160B (xx) |
Family Cites Families (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| GB1140545A (en) * | 1965-03-01 | 1969-01-22 | Kalamazoo Spice Extract Co | Hop flavours for malt beverages and the like |
| US3923897A (en) * | 1973-04-02 | 1975-12-02 | Kalamazoo Spice Extract Co | Production of hoplike beverage bittering materials |
-
1974
- 1974-09-09 CH CH1215674A patent/CH593220A5/xx not_active IP Right Cessation
-
1975
- 1975-08-11 ZA ZA00755160A patent/ZA755160B/xx unknown
- 1975-08-19 IT IT26410/75A patent/IT1041923B/it active
- 1975-08-20 CS CS755695A patent/CS195298B2/cs unknown
- 1975-08-22 US US05/606,813 patent/US4012447A/en not_active Expired - Lifetime
- 1975-08-28 NL NL7510179A patent/NL7510179A/xx not_active Application Discontinuation
- 1975-08-29 AR AR260193A patent/AR209451A1/es active
- 1975-09-02 DE DE2539014A patent/DE2539014C3/de not_active Expired
- 1975-09-04 BR BR7505665*A patent/BR7505665A/pt unknown
- 1975-09-05 CA CA234,837A patent/CA1052821A/en not_active Expired
- 1975-09-05 FR FR7527291A patent/FR2330676A1/fr active Granted
- 1975-09-05 HU HU75GI230A patent/HU174740B/hu unknown
- 1975-09-05 SE SE7509921A patent/SE419751B/xx unknown
- 1975-09-08 DD DD188242A patent/DD121926A5/xx unknown
- 1975-09-08 PL PL1975183182A patent/PL99232B1/pl unknown
- 1975-09-08 DK DK401075A patent/DK401075A/da not_active Application Discontinuation
- 1975-09-08 JP JP50108814A patent/JPS5163157A/ja active Pending
- 1975-09-08 SU SU752170254A patent/SU588913A3/ru active
- 1975-09-08 GB GB3683675A patent/GB1458343A/en not_active Expired
- 1975-09-09 BE BE159860A patent/BE833213A/xx not_active IP Right Cessation
-
1976
- 1976-01-19 FR FR7601229A patent/FR2291192A1/fr active Granted
-
1978
- 1978-09-12 SE SE7809599A patent/SE7809599L/xx unknown
Also Published As
| Publication number | Publication date |
|---|---|
| DE2539014C3 (de) | 1980-04-30 |
| DK401075A (da) | 1976-03-10 |
| DD121926A5 (xx) | 1976-09-05 |
| BR7505665A (pt) | 1976-08-03 |
| ZA755160B (en) | 1976-07-28 |
| SE419751B (sv) | 1981-08-24 |
| DE2539014A1 (de) | 1976-03-25 |
| FR2291192A1 (fr) | 1976-06-11 |
| FR2330676B1 (xx) | 1978-10-27 |
| CH593220A5 (xx) | 1977-11-30 |
| NL7510179A (nl) | 1976-03-11 |
| CA1052821A (en) | 1979-04-17 |
| PL99232B1 (pl) | 1978-06-30 |
| JPS5163157A (en) | 1976-06-01 |
| IT1041923B (it) | 1980-01-10 |
| SU588913A3 (ru) | 1978-01-15 |
| DE2539014B2 (de) | 1979-08-09 |
| AU8392375A (en) | 1977-02-17 |
| US4012447A (en) | 1977-03-15 |
| GB1458343A (en) | 1976-12-15 |
| FR2330676A1 (fr) | 1977-06-03 |
| HU174740B (hu) | 1980-03-28 |
| SE7509921L (sv) | 1976-03-10 |
| AR209451A1 (es) | 1977-04-29 |
| SE7809599L (sv) | 1978-09-12 |
| FR2291192B1 (xx) | 1979-10-05 |
| BE833213A (fr) | 1976-03-09 |
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