FR2113806A1 - 2-(4-halo-benzyl)-4-nitro-phenols - used as antimicrobials - Google Patents
2-(4-halo-benzyl)-4-nitro-phenols - used as antimicrobialsInfo
- Publication number
- FR2113806A1 FR2113806A1 FR7041203A FR7041203A FR2113806A1 FR 2113806 A1 FR2113806 A1 FR 2113806A1 FR 7041203 A FR7041203 A FR 7041203A FR 7041203 A FR7041203 A FR 7041203A FR 2113806 A1 FR2113806 A1 FR 2113806A1
- Authority
- FR
- France
- Prior art keywords
- halo
- antimicrobials
- phenols
- nitro
- benzyl
- 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.)
- Granted
Links
- 239000004599 antimicrobial Substances 0.000 title 1
- HEDRZPFGACZZDS-UHFFFAOYSA-N Chloroform Chemical compound ClC(Cl)Cl HEDRZPFGACZZDS-UHFFFAOYSA-N 0.000 abstract 2
- JIAARYAFYJHUJI-UHFFFAOYSA-L zinc dichloride Chemical compound [Cl-].[Cl-].[Zn+2] JIAARYAFYJHUJI-UHFFFAOYSA-L 0.000 abstract 2
- BTJIUGUIPKRLHP-UHFFFAOYSA-N 4-nitrophenol Chemical compound OC1=CC=C([N+]([O-])=O)C=C1 BTJIUGUIPKRLHP-UHFFFAOYSA-N 0.000 abstract 1
- 238000005727 Friedel-Crafts reaction Methods 0.000 abstract 1
- 238000009833 condensation Methods 0.000 abstract 1
- 230000005494 condensation Effects 0.000 abstract 1
- 125000001475 halogen functional group Chemical group 0.000 abstract 1
- 238000010992 reflux Methods 0.000 abstract 1
- 235000005074 zinc chloride Nutrition 0.000 abstract 1
- 239000011592 zinc chloride Substances 0.000 abstract 1
Classifications
-
- C—CHEMISTRY; METALLURGY
- C07—ORGANIC CHEMISTRY
- C07C—ACYCLIC OR CARBOCYCLIC COMPOUNDS
- C07C205/00—Compounds containing nitro groups bound to a carbon skeleton
- C07C205/13—Compounds containing nitro groups bound to a carbon skeleton the carbon skeleton being further substituted by hydroxy groups
- C07C205/26—Compounds containing nitro groups bound to a carbon skeleton the carbon skeleton being further substituted by hydroxy groups and being further substituted by halogen atoms
Landscapes
- Chemical & Material Sciences (AREA)
- Organic Chemistry (AREA)
- Pharmaceuticals Containing Other Organic And Inorganic Compounds (AREA)
- Organic Low-Molecular-Weight Compounds And Preparation Thereof (AREA)
Abstract
Novel title cpds. of formula: (where X = halo pref. F, Cl, Br Y = Cl or H) are prepd. by Friedel-Craft condensation of an equivalent amount or excess of 4-nitrophenol with a 4-halobenzylchloride, by refluxing in chloroform soln for 18-30 hrs. with zinc chloride.
Priority Applications (7)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
FR7041203A FR2113806A1 (en) | 1970-11-17 | 1970-11-17 | 2-(4-halo-benzyl)-4-nitro-phenols - used as antimicrobials |
BE774042A BE774042A (en) | 1970-11-17 | 1971-10-15 | '' 2-HALOGENOBENZYL-4-NITROPHENOLS '' |
CH1549271A CH525174A (en) | 1970-11-17 | 1971-10-25 | Process for preparing 2-halobenzyl-4-nitrophenols |
ZA717178A ZA717178B (en) | 1970-11-17 | 1971-10-27 | Novel 2-halogenobenzyl-4-nitrophenols |
AU35049/71A AU3504971A (en) | 1970-11-17 | 1971-10-27 | Apparatus and method tor covering shoes |
DE19712156202 DE2156202A1 (en) | 1970-11-17 | 1971-11-12 | 2-HaIOgBnObCnZyI ^ mIrOPhCnOIe |
NL7115618A NL7115618A (en) | 1970-11-17 | 1971-11-12 |
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
FR7041203A FR2113806A1 (en) | 1970-11-17 | 1970-11-17 | 2-(4-halo-benzyl)-4-nitro-phenols - used as antimicrobials |
Publications (2)
Publication Number | Publication Date |
---|---|
FR2113806A1 true FR2113806A1 (en) | 1972-06-30 |
FR2113806B1 FR2113806B1 (en) | 1974-05-24 |
Family
ID=9064279
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
FR7041203A Granted FR2113806A1 (en) | 1970-11-17 | 1970-11-17 | 2-(4-halo-benzyl)-4-nitro-phenols - used as antimicrobials |
Country Status (7)
Country | Link |
---|---|
AU (1) | AU3504971A (en) |
BE (1) | BE774042A (en) |
CH (1) | CH525174A (en) |
DE (1) | DE2156202A1 (en) |
FR (1) | FR2113806A1 (en) |
NL (1) | NL7115618A (en) |
ZA (1) | ZA717178B (en) |
-
1970
- 1970-11-17 FR FR7041203A patent/FR2113806A1/en active Granted
-
1971
- 1971-10-15 BE BE774042A patent/BE774042A/en unknown
- 1971-10-25 CH CH1549271A patent/CH525174A/en not_active IP Right Cessation
- 1971-10-27 AU AU35049/71A patent/AU3504971A/en not_active Expired
- 1971-10-27 ZA ZA717178A patent/ZA717178B/en unknown
- 1971-11-12 DE DE19712156202 patent/DE2156202A1/en active Pending
- 1971-11-12 NL NL7115618A patent/NL7115618A/xx unknown
Also Published As
Publication number | Publication date |
---|---|
NL7115618A (en) | 1972-05-19 |
AU3504971A (en) | 1973-05-03 |
ZA717178B (en) | 1972-07-26 |
CH525174A (en) | 1972-07-15 |
DE2156202A1 (en) | 1972-05-25 |
BE774042A (en) | 1972-01-31 |
FR2113806B1 (en) | 1974-05-24 |
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Legal Events
Date | Code | Title | Description |
---|---|---|---|
ST | Notification of lapse |