BE787364A - Preparation de chlorures benzyliques et benzylideniques chlores - Google Patents
Preparation de chlorures benzyliques et benzylideniques chloresInfo
- Publication number
- BE787364A BE787364A BE787364DA BE787364A BE 787364 A BE787364 A BE 787364A BE 787364D A BE787364D A BE 787364DA BE 787364 A BE787364 A BE 787364A
- Authority
- BE
- Belgium
- Prior art keywords
- benzylidenic
- chlorides
- chlorinated
- benzyl
- preparation
- Prior art date
Links
Classifications
-
- C—CHEMISTRY; METALLURGY
- C07—ORGANIC CHEMISTRY
- C07C—ACYCLIC OR CARBOCYCLIC COMPOUNDS
- C07C17/00—Preparation of halogenated hydrocarbons
- C07C17/093—Preparation of halogenated hydrocarbons by replacement by halogens
- C07C17/10—Preparation of halogenated hydrocarbons by replacement by halogens of hydrogen atoms
- C07C17/14—Preparation of halogenated hydrocarbons by replacement by halogens of hydrogen atoms in the side-chain of aromatic compounds
Landscapes
- Chemical & Material Sciences (AREA)
- Organic Chemistry (AREA)
- Organic Low-Molecular-Weight Compounds And Preparation Thereof (AREA)
- Low-Molecular Organic Synthesis Reactions Using Catalysts (AREA)
- Physical Or Chemical Processes And Apparatus (AREA)
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
DE2139779 | 1971-08-09 |
Publications (1)
Publication Number | Publication Date |
---|---|
BE787364A true BE787364A (fr) | 1973-02-09 |
Family
ID=5816196
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
BE787364D BE787364A (fr) | 1971-08-09 | 1972-08-09 | Preparation de chlorures benzyliques et benzylideniques chlores |
Country Status (9)
Country | Link |
---|---|
JP (1) | JPS4826735A (ja) |
AT (1) | AT315145B (ja) |
BE (1) | BE787364A (ja) |
CH (1) | CH573368A5 (ja) |
DE (1) | DE2139779B1 (ja) |
FR (1) | FR2148556B1 (ja) |
GB (1) | GB1401038A (ja) |
IT (1) | IT963809B (ja) |
NL (1) | NL7210736A (ja) |
Families Citing this family (4)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
DE3310953A1 (de) * | 1983-03-25 | 1984-09-27 | Bayer Ag, 5090 Leverkusen | Verfahren zur herstellung von benzalchloriden |
FR2777277A1 (fr) | 1998-04-09 | 1999-10-15 | Atochem Elf Sa | Procede de preparation en continu de mono et/ou bis(mono-, et/ou di-, et/ou trichloromethyl) benzenes |
WO2003082191A2 (en) | 2002-03-28 | 2003-10-09 | Merck & Co., Inc. | Substituted 2,3-diphenyl pyridines |
CN109776255B (zh) * | 2019-02-26 | 2021-12-07 | 南京工业大学 | 一种低温光氯化法制备2,6-二氯苄叉二氯的方法 |
-
1971
- 1971-08-09 DE DE19712139779D patent/DE2139779B1/de active Pending
-
1972
- 1972-08-04 CH CH1159972A patent/CH573368A5/xx not_active IP Right Cessation
- 1972-08-04 NL NL7210736A patent/NL7210736A/xx unknown
- 1972-08-07 JP JP7844372A patent/JPS4826735A/ja active Pending
- 1972-08-07 AT AT679072A patent/AT315145B/de not_active IP Right Cessation
- 1972-08-07 IT IT2797672A patent/IT963809B/it active
- 1972-08-08 GB GB3689772A patent/GB1401038A/en not_active Expired
- 1972-08-09 FR FR7228701A patent/FR2148556B1/fr not_active Expired
- 1972-08-09 BE BE787364D patent/BE787364A/xx unknown
Also Published As
Publication number | Publication date |
---|---|
FR2148556B1 (ja) | 1977-08-26 |
CH573368A5 (ja) | 1976-03-15 |
FR2148556A1 (ja) | 1973-03-23 |
IT963809B (it) | 1974-01-21 |
AT315145B (de) | 1974-05-10 |
DE2139779B1 (de) | 1972-12-07 |
NL7210736A (ja) | 1973-02-13 |
GB1401038A (en) | 1975-07-16 |
JPS4826735A (ja) | 1973-04-09 |
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