CH420055A - Verfahren zur Herstellung von (5-Nitro-2-furyl)-chlormethyl-keton - Google Patents
Verfahren zur Herstellung von (5-Nitro-2-furyl)-chlormethyl-ketonInfo
- Publication number
- CH420055A CH420055A CH1058463A CH1058463A CH420055A CH 420055 A CH420055 A CH 420055A CH 1058463 A CH1058463 A CH 1058463A CH 1058463 A CH1058463 A CH 1058463A CH 420055 A CH420055 A CH 420055A
- Authority
- CH
- Switzerland
- Prior art keywords
- furyl
- nitro
- preparation
- chloromethyl ketone
- chloromethyl
- Prior art date
Links
Classifications
-
- C—CHEMISTRY; METALLURGY
- C07—ORGANIC CHEMISTRY
- C07D—HETEROCYCLIC COMPOUNDS
- C07D307/00—Heterocyclic compounds containing five-membered rings having one oxygen atom as the only ring hetero atom
- C07D307/02—Heterocyclic compounds containing five-membered rings having one oxygen atom as the only ring hetero atom not condensed with other rings
- C07D307/34—Heterocyclic compounds containing five-membered rings having one oxygen atom as the only ring hetero atom not condensed with other rings having two or three double bonds between ring members or between ring members and non-ring members
- C07D307/56—Heterocyclic compounds containing five-membered rings having one oxygen atom as the only ring hetero atom not condensed with other rings having two or three double bonds between ring members or between ring members and non-ring members with hetero atoms or with carbon atoms having three bonds to hetero atoms with at the most one bond to halogen, e.g. ester or nitrile radicals, directly attached to ring carbon atoms
- C07D307/70—Nitro radicals
- C07D307/71—Nitro radicals attached in position 5
Landscapes
- Chemical & Material Sciences (AREA)
- Organic Chemistry (AREA)
- Organic Low-Molecular-Weight Compounds And Preparation Thereof (AREA)
- Plural Heterocyclic Compounds (AREA)
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| US219731A US3111530A (en) | 1962-08-27 | 1962-08-27 | Process for preparing chloromethyl 5-nitro-2-furyl ketone |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CH420055A true CH420055A (de) | 1966-09-15 |
Family
ID=22820547
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CH1058463A CH420055A (de) | 1962-08-27 | 1963-08-27 | Verfahren zur Herstellung von (5-Nitro-2-furyl)-chlormethyl-keton |
Country Status (7)
| Country | Link |
|---|---|
| US (1) | US3111530A (en:Method) |
| AT (1) | AT243255B (en:Method) |
| BE (1) | BE636669A (en:Method) |
| CH (1) | CH420055A (en:Method) |
| DK (1) | DK103565C (en:Method) |
| ES (1) | ES291158A1 (en:Method) |
| SE (1) | SE219571C1 (en:Method) |
Families Citing this family (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| FR2857666B1 (fr) * | 2003-07-15 | 2005-08-26 | Oreal | Composition tinctoriale comprenant a titre de coupleur un derive du furane et nouveaux derives du furane |
-
1962
- 1962-08-27 US US219731A patent/US3111530A/en not_active Expired - Lifetime
-
1963
- 1963-08-23 DK DK403263AA patent/DK103565C/da active
- 1963-08-23 AT AT679063A patent/AT243255B/de active
- 1963-08-26 ES ES0291158A patent/ES291158A1/es not_active Expired
- 1963-08-26 SE SE928763A patent/SE219571C1/sv unknown
- 1963-08-27 CH CH1058463A patent/CH420055A/de unknown
- 1963-08-27 BE BE636669A patent/BE636669A/fr unknown
Also Published As
| Publication number | Publication date |
|---|---|
| BE636669A (en:Method) | 1963-09-13 |
| SE219571C1 (en:Method) | 1968-03-19 |
| ES291158A1 (es) | 1963-11-16 |
| AT243255B (de) | 1965-11-10 |
| US3111530A (en) | 1963-11-19 |
| DK103565C (da) | 1966-01-24 |
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