IT1203166B - Procedimento per la preparazione dell acido 2 4 4 clorobenzoil 2 metilpropionico e di alcuni suoi esteri - Google Patents

Procedimento per la preparazione dell acido 2 4 4 clorobenzoil 2 metilpropionico e di alcuni suoi esteri

Info

Publication number: IT1203166B
Authority: IT; Italy
Prior art keywords: propionic acid; phenoxymethyl; chlorobenzoyl; chlorobenzyl; potassium permanganate
Prior art date: 1978-02-10

Application number

IT6726378A

Other languages

English (en)

Other versions

IT7867263A0 (it

Original Assignee

Sigurta Farmaceutici Spa

Sigurta Srl

Priority date (The priority date 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 date listed.)

1978-02-10

Filing date

1978-02-10

Publication date

1989-02-15

1978-02-10 Application filed by Sigurta Farmaceutici Spa, Sigurta Srl filed Critical Sigurta Farmaceutici Spa

1978-02-10 Priority to IT6726378A priority Critical patent/IT1203166B/it

1978-02-10 Publication of IT7867263A0 publication Critical patent/IT7867263A0/it

1978-04-12 Priority to BE2056864A priority patent/BE865898A/fr

1989-02-15 Application granted granted Critical

1989-02-15 Publication of IT1203166B publication Critical patent/IT1203166B/it

Links

239000012286 potassium permanganate Substances 0.000 title abstract 3
QXQQSBPRCFZKAT-UHFFFAOYSA-N 2-(chloromethyl)-3-oxo-2-(phenoxymethyl)-3-phenylpropanoic acid Chemical compound ClCC(C(=O)O)(COC1=CC=CC=C1)C(C1=CC=CC=C1)=O QXQQSBPRCFZKAT-UHFFFAOYSA-N 0.000 title 1
OATFIRNNSKBQNO-UHFFFAOYSA-N 2-benzyl-2-(chloromethyl)-3-phenoxypropanoic acid Chemical compound ClCC(C(=O)O)(COC1=CC=CC=C1)CC1=CC=CC=C1 OATFIRNNSKBQNO-UHFFFAOYSA-N 0.000 title 1
150000002148 esters Chemical class 0.000 title 1
XBDQKXXYIPTUBI-UHFFFAOYSA-N Propionic acid Substances CCC(O)=O XBDQKXXYIPTUBI-UHFFFAOYSA-N 0.000 abstract 2
239000007864 aqueous solution Substances 0.000 abstract 2
238000006243 chemical reaction Methods 0.000 abstract 2
SQGYOTSLMSWVJD-UHFFFAOYSA-N silver(1+) nitrate Chemical compound [Ag+].[O-]N(=O)=O SQGYOTSLMSWVJD-UHFFFAOYSA-N 0.000 abstract 2
JHWIEAWILPSRMU-UHFFFAOYSA-N 2-methyl-3-pyrimidin-4-ylpropanoic acid Chemical compound OC(=O)C(C)CC1=CC=NC=N1 JHWIEAWILPSRMU-UHFFFAOYSA-N 0.000 abstract 1
XRHGYUZYPHTUJZ-UHFFFAOYSA-N 4-chlorobenzoic acid Chemical compound OC(=O)C1=CC=C(Cl)C=C1 XRHGYUZYPHTUJZ-UHFFFAOYSA-N 0.000 abstract 1
239000004160 Ammonium persulphate Substances 0.000 abstract 1
239000002253 acid Substances 0.000 abstract 1
ROOXNKNUYICQNP-UHFFFAOYSA-N ammonium persulfate Chemical compound [NH4+].[NH4+].[O-]S(=O)(=O)OOS([O-])(=O)=O ROOXNKNUYICQNP-UHFFFAOYSA-N 0.000 abstract 1
235000019395 ammonium persulphate Nutrition 0.000 abstract 1
239000006227 byproduct Substances 0.000 abstract 1
125000002915 carbonyl group Chemical group [*:2]C([*:1])=O 0.000 abstract 1
239000003054 catalyst Substances 0.000 abstract 1
125000001495 ethyl group Chemical group [H]C([H])([H])C([H])([H])* 0.000 abstract 1
125000001449 isopropyl group Chemical group [H]C([H])([H])C([H])(*)C([H])([H])[H] 0.000 abstract 1
238000000034 method Methods 0.000 abstract 1
125000002496 methyl group Chemical group [H]C([H])([H])* 0.000 abstract 1
125000001570 methylene group Chemical group [H]C([H])([*:1])[*:2] 0.000 abstract 1
230000003647 oxidation Effects 0.000 abstract 1
238000007254 oxidation reaction Methods 0.000 abstract 1
229910001961 silver nitrate Inorganic materials 0.000 abstract 1

Classifications

- C—CHEMISTRY; METALLURGY
- C07—ORGANIC CHEMISTRY
- C07C—ACYCLIC OR CARBOCYCLIC COMPOUNDS
- C07C59/00—Compounds having carboxyl groups bound to acyclic carbon atoms and containing any of the groups OH, O—metal, —CHO, keto, ether, groups, groups, or groups
- C07C59/40—Unsaturated compounds
- C07C59/58—Unsaturated compounds containing ether groups, groups, groups, or groups
- C07C59/64—Unsaturated compounds containing ether groups, groups, groups, or groups containing six-membered aromatic rings
- C07C59/66—Unsaturated compounds containing ether groups, groups, groups, or groups containing six-membered aromatic rings the non-carboxylic part of the ether containing six-membered aromatic rings
- C07C59/68—Unsaturated compounds containing ether groups, groups, groups, or groups containing six-membered aromatic rings the non-carboxylic part of the ether containing six-membered aromatic rings the oxygen atom of the ether group being bound to a non-condensed six-membered aromatic ring
- C—CHEMISTRY; METALLURGY
- C07—ORGANIC CHEMISTRY
- C07C—ACYCLIC OR CARBOCYCLIC COMPOUNDS
- C07C51/00—Preparation of carboxylic acids or their salts, halides or anhydrides
- C07C51/347—Preparation of carboxylic acids or their salts, halides or anhydrides by reactions not involving formation of carboxyl groups
- C07C51/373—Preparation of carboxylic acids or their salts, halides or anhydrides by reactions not involving formation of carboxyl groups by introduction of functional groups containing oxygen only in doubly bound form

Landscapes

Chemical & Material Sciences (AREA)
Organic Chemistry (AREA)
Chemical Kinetics & Catalysis (AREA)
Engineering & Computer Science (AREA)
Oil, Petroleum & Natural Gas (AREA)
Organic Low-Molecular-Weight Compounds And Preparation Thereof (AREA)

IT6726378A 1978-02-10 1978-02-10 Procedimento per la preparazione dell acido 2 4 4 clorobenzoil 2 metilpropionico e di alcuni suoi esteri IT1203166B (it)

Priority Applications (2)

Application Number	Priority Date	Filing Date	Title
IT6726378A IT1203166B (it)	1978-02-10	1978-02-10	Procedimento per la preparazione dell acido 2 4 4 clorobenzoil 2 metilpropionico e di alcuni suoi esteri
BE2056864A BE865898A (fr)	1978-02-10	1978-04-12	Procede pour la preparation de l'acide (chlorobenzoyl-4) phenoxy-4) methyl-2 propionique-2 et de quelques-uns de ses esters

Applications Claiming Priority (1)

Application Number	Priority Date	Filing Date	Title
IT6726378A IT1203166B (it)	1978-02-10	1978-02-10	Procedimento per la preparazione dell acido 2 4 4 clorobenzoil 2 metilpropionico e di alcuni suoi esteri

Publications (2)

Publication Number	Publication Date
IT7867263A0 IT7867263A0 (it)	1978-02-10
IT1203166B true IT1203166B (it)	1989-02-15

Family

ID=11300955

Family Applications (1)

Application Number	Title	Priority Date	Filing Date
IT6726378A IT1203166B (it)	1978-02-10	1978-02-10	Procedimento per la preparazione dell acido 2 4 4 clorobenzoil 2 metilpropionico e di alcuni suoi esteri

Country Status (2)

Country	Link
BE (1)	BE865898A (it)
IT (1)	IT1203166B (it)

Families Citing this family (1)

* Cited by examiner, † Cited by third party
Publication number	Priority date	Publication date	Assignee	Title
CN104276950B (zh) *	2014-09-19	2016-04-20	徐州工业职业技术学院	一种智能控温、远程监控制备非诺贝特的方法

1978
- 1978-02-10 IT IT6726378A patent/IT1203166B/it active
- 1978-04-12 BE BE2056864A patent/BE865898A/fr unknown

Also Published As

Publication number	Publication date
IT7867263A0 (it)	1978-02-10
BE865898A (fr)	1978-07-31

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