GB1442755A - Diazo compounds - Google Patents
Diazo compoundsInfo
- Publication number
- GB1442755A GB1442755A GB3242372A GB3242372A GB1442755A GB 1442755 A GB1442755 A GB 1442755A GB 3242372 A GB3242372 A GB 3242372A GB 3242372 A GB3242372 A GB 3242372A GB 1442755 A GB1442755 A GB 1442755A
- Authority
- GB
- United Kingdom
- Prior art keywords
- hydrazone
- substituted
- alkyl
- july
- compounds
- Prior art date
- Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
- Expired
Links
- 150000008049 diazo compounds Chemical class 0.000 title abstract 4
- 125000000217 alkyl group Chemical group 0.000 abstract 2
- 125000000753 cycloalkyl group Chemical group 0.000 abstract 2
- 150000007857 hydrazones Chemical class 0.000 abstract 2
- 239000007800 oxidant agent Substances 0.000 abstract 2
- 125000002373 5 membered heterocyclic group Chemical group 0.000 abstract 1
- 125000004070 6 membered heterocyclic group Chemical group 0.000 abstract 1
- WKBOTKDWSSQWDR-UHFFFAOYSA-N Bromine atom Chemical compound [Br] WKBOTKDWSSQWDR-UHFFFAOYSA-N 0.000 abstract 1
- ZAMOUSCENKQFHK-UHFFFAOYSA-N Chlorine atom Chemical compound [Cl] ZAMOUSCENKQFHK-UHFFFAOYSA-N 0.000 abstract 1
- 239000002253 acid Substances 0.000 abstract 1
- 125000003545 alkoxy group Chemical group 0.000 abstract 1
- 125000004390 alkyl sulfonyl group Chemical group 0.000 abstract 1
- 125000003710 aryl alkyl group Chemical group 0.000 abstract 1
- 125000003118 aryl group Chemical group 0.000 abstract 1
- GDTBXPJZTBHREO-UHFFFAOYSA-N bromine Substances BrBr GDTBXPJZTBHREO-UHFFFAOYSA-N 0.000 abstract 1
- 229910052794 bromium Inorganic materials 0.000 abstract 1
- 125000004432 carbon atom Chemical group C* 0.000 abstract 1
- 229910052801 chlorine Inorganic materials 0.000 abstract 1
- 239000000460 chlorine Substances 0.000 abstract 1
- KRVSOGSZCMJSLX-UHFFFAOYSA-L chromic acid Substances O[Cr](O)(=O)=O KRVSOGSZCMJSLX-UHFFFAOYSA-L 0.000 abstract 1
- 125000004093 cyano group Chemical group *C#N 0.000 abstract 1
- 150000002148 esters Chemical class 0.000 abstract 1
- AWJWCTOOIBYHON-UHFFFAOYSA-N furo[3,4-b]pyrazine-5,7-dione Chemical compound C1=CN=C2C(=O)OC(=O)C2=N1 AWJWCTOOIBYHON-UHFFFAOYSA-N 0.000 abstract 1
- 125000005843 halogen group Chemical group 0.000 abstract 1
- 125000004435 hydrogen atom Chemical group [H]* 0.000 abstract 1
- 238000000034 method Methods 0.000 abstract 1
- 230000004048 modification Effects 0.000 abstract 1
- 238000012986 modification Methods 0.000 abstract 1
- 125000000449 nitro group Chemical group [O-][N+](*)=O 0.000 abstract 1
- 229910052757 nitrogen Inorganic materials 0.000 abstract 1
- 150000004967 organic peroxy acids Chemical class 0.000 abstract 1
- 229910052760 oxygen Inorganic materials 0.000 abstract 1
- 150000002960 penicillins Chemical class 0.000 abstract 1
- KHIWWQKSHDUIBK-UHFFFAOYSA-N periodic acid Chemical compound OI(=O)(=O)=O KHIWWQKSHDUIBK-UHFFFAOYSA-N 0.000 abstract 1
- 150000003839 salts Chemical class 0.000 abstract 1
- 239000007858 starting material Substances 0.000 abstract 1
Classifications
-
- C—CHEMISTRY; METALLURGY
- C07—ORGANIC CHEMISTRY
- C07C—ACYCLIC OR CARBOCYCLIC COMPOUNDS
- C07C245/00—Compounds containing chains of at least two nitrogen atoms with at least one nitrogen-to-nitrogen multiple bond
- C07C245/12—Diazo compounds, i.e. compounds having the free valencies of >N2 groups attached to the same carbon atom
- C07C245/14—Diazo compounds, i.e. compounds having the free valencies of >N2 groups attached to the same carbon atom having diazo groups bound to acyclic carbon atoms of a carbon skeleton
-
- C—CHEMISTRY; METALLURGY
- C07—ORGANIC CHEMISTRY
- C07C—ACYCLIC OR CARBOCYCLIC COMPOUNDS
- C07C2603/00—Systems containing at least three condensed rings
- C07C2603/02—Ortho- or ortho- and peri-condensed systems
- C07C2603/04—Ortho- or ortho- and peri-condensed systems containing three rings
- C07C2603/06—Ortho- or ortho- and peri-condensed systems containing three rings containing at least one ring with less than six ring members
- C07C2603/10—Ortho- or ortho- and peri-condensed systems containing three rings containing at least one ring with less than six ring members containing five-membered rings
- C07C2603/12—Ortho- or ortho- and peri-condensed systems containing three rings containing at least one ring with less than six ring members containing five-membered rings only one five-membered ring
- C07C2603/18—Fluorenes; Hydrogenated fluorenes
Landscapes
- Chemical & Material Sciences (AREA)
- Organic Chemistry (AREA)
- Organic Low-Molecular-Weight Compounds And Preparation Thereof (AREA)
- Pyridine Compounds (AREA)
- Pyrrole Compounds (AREA)
- Low-Molecular Organic Synthesis Reactions Using Catalysts (AREA)
- Heterocyclic Compounds Containing Sulfur Atoms (AREA)
- Furan Compounds (AREA)
Priority Applications (14)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| GB3242372A GB1442755A (en) | 1972-07-11 | 1972-07-11 | Diazo compounds |
| IT5133473A IT1019023B (it) | 1972-07-11 | 1973-07-09 | Procedimento per la preparazione di diazocomposti come agenti di esteri ficazione |
| BE133292A BE802112A (fr) | 1972-07-11 | 1973-07-09 | Procede de preparation de composes diazoiques |
| CH1000073A CH586660A5 (enrdf_load_stackoverflow) | 1972-07-11 | 1973-07-09 | |
| IE115973A IE38158B1 (en) | 1972-07-11 | 1973-07-09 | Diazo compounds |
| DK379673A DK139067B (da) | 1972-07-11 | 1973-07-09 | Fremgangsmåde til fremstilling af diazoforbindelser. |
| LU67970A LU67970A1 (enrdf_load_stackoverflow) | 1972-07-11 | 1973-07-09 | |
| NLAANVRAGE7309547,A NL183457C (nl) | 1972-07-11 | 1973-07-09 | Werkwijze voor de bereiding van gesubstitueerde diazomethaanverbindingen. |
| CA175,907A CA1005074A (en) | 1972-07-11 | 1973-07-09 | Esterifying agents |
| AT602173A AT333722B (de) | 1972-07-11 | 1973-07-09 | Verfahren zur herstellung von diazoverbindungen |
| FR7325098A FR2192095B1 (enrdf_load_stackoverflow) | 1972-07-11 | 1973-07-09 | |
| DE19732335107 DE2335107A1 (de) | 1972-07-11 | 1973-07-10 | Verfahren zur herstellung von diazoverbindungen |
| JP48077844A JPS5934701B2 (ja) | 1972-07-11 | 1973-07-10 | ジアゾ化合物の製造法 |
| US05/721,330 US4083837A (en) | 1972-07-11 | 1976-09-07 | Oxidation of hydrazones to the corresponding diazo compound |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| GB3242372A GB1442755A (en) | 1972-07-11 | 1972-07-11 | Diazo compounds |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| GB1442755A true GB1442755A (en) | 1976-07-14 |
Family
ID=10338380
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| GB3242372A Expired GB1442755A (en) | 1972-07-11 | 1972-07-11 | Diazo compounds |
Country Status (10)
Families Citing this family (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPS60222005A (ja) * | 1984-04-19 | 1985-11-06 | 株式会社 ダリヤ | パ−マネントウエ−ブ形成保持具 |
| GB8529684D0 (en) * | 1985-12-02 | 1986-01-08 | Medical Res Council | Photo-labile protecting agents |
| JP3047059B2 (ja) * | 1993-12-17 | 2000-05-29 | 大塚化学株式会社 | ジアゾメタン誘導体の製造方法 |
Family Cites Families (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US2710862A (en) * | 1953-12-08 | 1955-06-14 | Schenley Ind Inc | Production of diaryldiazomethanes |
| US3332936A (en) * | 1962-09-28 | 1967-07-25 | Du Pont | Bis(phenylsulfonyl)diazomethanes and their preparation |
| US3422158A (en) * | 1966-05-16 | 1969-01-14 | Hooker Chemical Corp | Halogenated spiro compounds |
-
1972
- 1972-07-11 GB GB3242372A patent/GB1442755A/en not_active Expired
-
1973
- 1973-07-09 AT AT602173A patent/AT333722B/de not_active IP Right Cessation
- 1973-07-09 BE BE133292A patent/BE802112A/xx not_active IP Right Cessation
- 1973-07-09 CH CH1000073A patent/CH586660A5/xx not_active IP Right Cessation
- 1973-07-09 LU LU67970A patent/LU67970A1/xx unknown
- 1973-07-09 CA CA175,907A patent/CA1005074A/en not_active Expired
- 1973-07-09 FR FR7325098A patent/FR2192095B1/fr not_active Expired
- 1973-07-09 NL NLAANVRAGE7309547,A patent/NL183457C/xx not_active IP Right Cessation
- 1973-07-10 JP JP48077844A patent/JPS5934701B2/ja not_active Expired
- 1973-07-10 DE DE19732335107 patent/DE2335107A1/de not_active Withdrawn
Also Published As
| Publication number | Publication date |
|---|---|
| FR2192095A1 (enrdf_load_stackoverflow) | 1974-02-08 |
| JPS5934701B2 (ja) | 1984-08-24 |
| DE2335107A1 (de) | 1974-01-31 |
| NL183457C (nl) | 1988-11-01 |
| ATA602173A (de) | 1976-04-15 |
| CA1005074A (en) | 1977-02-08 |
| BE802112A (fr) | 1974-01-09 |
| NL183457B (nl) | 1988-06-01 |
| CH586660A5 (enrdf_load_stackoverflow) | 1977-04-15 |
| LU67970A1 (enrdf_load_stackoverflow) | 1973-09-11 |
| AT333722B (de) | 1976-12-10 |
| NL7309547A (enrdf_load_stackoverflow) | 1974-01-15 |
| FR2192095B1 (enrdf_load_stackoverflow) | 1978-12-29 |
| JPS4980002A (enrdf_load_stackoverflow) | 1974-08-02 |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| PS | Patent sealed | ||
| PCNP | Patent ceased through non-payment of renewal fee |