CH517681A - Process for the preparation of 1,1-diaryl-substituted 2,2-dimethylpropane or 3,3-dimethylbutane - Google Patents
Process for the preparation of 1,1-diaryl-substituted 2,2-dimethylpropane or 3,3-dimethylbutaneInfo
- Publication number
- CH517681A CH517681A CH1068769A CH1068769A CH517681A CH 517681 A CH517681 A CH 517681A CH 1068769 A CH1068769 A CH 1068769A CH 1068769 A CH1068769 A CH 1068769A CH 517681 A CH517681 A CH 517681A
- Authority
- CH
- Switzerland
- Prior art keywords
- dimethylbutane
- dimethylpropane
- diaryl
- substituted
- preparation
- Prior art date
Links
Classifications
-
- C—CHEMISTRY; METALLURGY
- C07—ORGANIC CHEMISTRY
- C07C—ACYCLIC OR CARBOCYCLIC COMPOUNDS
- C07C1/00—Preparation of hydrocarbons from one or more compounds, none of them being a hydrocarbon
- C07C1/20—Preparation of hydrocarbons from one or more compounds, none of them being a hydrocarbon starting from organic compounds containing only oxygen atoms as heteroatoms
- C07C1/22—Preparation of hydrocarbons from one or more compounds, none of them being a hydrocarbon starting from organic compounds containing only oxygen atoms as heteroatoms by reduction
-
- C—CHEMISTRY; METALLURGY
- C07—ORGANIC CHEMISTRY
- C07C—ACYCLIC OR CARBOCYCLIC COMPOUNDS
- C07C43/00—Ethers; Compounds having groups, groups or groups
- C07C43/02—Ethers
- C07C43/20—Ethers having an ether-oxygen atom bound to a carbon atom of a six-membered aromatic ring
- C07C43/205—Ethers having an ether-oxygen atom bound to a carbon atom of a six-membered aromatic ring the aromatic ring being a non-condensed ring
- C07C43/2055—Ethers having an ether-oxygen atom bound to a carbon atom of a six-membered aromatic ring the aromatic ring being a non-condensed ring containing more than one ether bond
Landscapes
- Chemical & Material Sciences (AREA)
- Organic Chemistry (AREA)
- Agricultural Chemicals And Associated Chemicals (AREA)
- Organic Low-Molecular-Weight Compounds And Preparation Thereof (AREA)
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
AU40743/68A AU424269B2 (en) | 1968-07-17 | 1968-07-17 | New insecticides and process for preparing same |
Publications (1)
Publication Number | Publication Date |
---|---|
CH517681A true CH517681A (en) | 1972-01-15 |
Family
ID=3728019
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
CH1068769A CH517681A (en) | 1968-07-17 | 1969-07-11 | Process for the preparation of 1,1-diaryl-substituted 2,2-dimethylpropane or 3,3-dimethylbutane |
Country Status (8)
Country | Link |
---|---|
JP (1) | JPS4831889B1 (en) |
AU (1) | AU424269B2 (en) |
CH (1) | CH517681A (en) |
DE (1) | DE1936494B2 (en) |
FR (1) | FR2013129A1 (en) |
GB (1) | GB1221380A (en) |
NL (1) | NL6910998A (en) |
SE (1) | SE358632B (en) |
Families Citing this family (1)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US4003950A (en) * | 1974-11-04 | 1977-01-18 | University Of Illinois Foundation | Diphenyl methane biodegradable insecticides |
-
1968
- 1968-07-17 AU AU40743/68A patent/AU424269B2/en not_active Expired
-
1969
- 1969-07-07 GB GB3416369A patent/GB1221380A/en not_active Expired
- 1969-07-11 CH CH1068769A patent/CH517681A/en not_active IP Right Cessation
- 1969-07-16 SE SE1004569A patent/SE358632B/xx unknown
- 1969-07-17 NL NL6910998A patent/NL6910998A/xx unknown
- 1969-07-17 FR FR6924325A patent/FR2013129A1/fr not_active Withdrawn
- 1969-07-17 DE DE19691936494 patent/DE1936494B2/en active Granted
-
1970
- 1970-04-10 JP JP3020570A patent/JPS4831889B1/ja active Pending
Also Published As
Publication number | Publication date |
---|---|
NL6910998A (en) | 1970-01-20 |
AU424269B2 (en) | 1972-05-17 |
JPS4831889B1 (en) | 1973-10-02 |
SE358632B (en) | 1973-08-06 |
DE1936494B2 (en) | 1973-03-15 |
AU4074368A (en) | 1971-01-14 |
FR2013129A1 (en) | 1970-03-27 |
GB1221380A (en) | 1971-02-03 |
DE1936494C3 (en) | 1973-10-11 |
DE1936494A1 (en) | 1970-01-22 |
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Legal Events
Date | Code | Title | Description |
---|---|---|---|
PL | Patent ceased |