FR64159E - Perfectionnements à la fabrication de phénols - Google Patents

Perfectionnements à la fabrication de phénols

Info

Publication number: FR64159E
Authority: FR; France
Prior art keywords: phenols; production
Prior art date: 1953-04-22
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

Application number

Other languages

Current Assignee (The listed assignees may be inaccurate. Google has not performed a legal analysis and makes no representation or warranty as to the accuracy of the list.)

Distillers Co Yeast Ltd

Distillers Co Ltd

Original Assignee

Distillers Co Yeast Ltd

Distillers Co Ltd

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.)

1953-04-22

Filing date

1953-04-22

Publication date

1955-11-08

1953-04-22 Application filed by Distillers Co Yeast Ltd, Distillers Co Ltd filed Critical Distillers Co Yeast Ltd

1955-11-08 Application granted granted Critical

1955-11-08 Publication of FR64159E publication Critical patent/FR64159E/fr

Status Expired legal-status Critical Current

Classifications

- C—CHEMISTRY; METALLURGY
- C07—ORGANIC CHEMISTRY
- C07C—ACYCLIC OR CARBOCYCLIC COMPOUNDS
- C07C409/00—Peroxy compounds
- C07C409/02—Peroxy compounds the —O—O— group being bound between a carbon atom, not further substituted by oxygen atoms, and hydrogen, i.e. hydroperoxides
- C07C409/04—Peroxy compounds the —O—O— group being bound between a carbon atom, not further substituted by oxygen atoms, and hydrogen, i.e. hydroperoxides the carbon atom being acyclic
- C07C409/08—Compounds containing six-membered aromatic rings
- C07C409/10—Cumene hydroperoxide
- C—CHEMISTRY; METALLURGY
- C07—ORGANIC CHEMISTRY
- C07C—ACYCLIC OR CARBOCYCLIC COMPOUNDS
- C07C407/00—Preparation of peroxy compounds
- C—CHEMISTRY; METALLURGY
- C07—ORGANIC CHEMISTRY
- C07C—ACYCLIC OR CARBOCYCLIC COMPOUNDS
- C07C409/00—Peroxy compounds
- C07C409/02—Peroxy compounds the —O—O— group being bound between a carbon atom, not further substituted by oxygen atoms, and hydrogen, i.e. hydroperoxides
- C07C409/04—Peroxy compounds the —O—O— group being bound between a carbon atom, not further substituted by oxygen atoms, and hydrogen, i.e. hydroperoxides the carbon atom being acyclic
- C07C409/08—Compounds containing six-membered aromatic rings
- C07C409/12—Compounds containing six-membered aromatic rings with two alpha,alpha-dialkylmethyl hydroperoxy groups bound to carbon atoms of the same six-membered aromatic ring

Landscapes

Chemical & Material Sciences (AREA)
Organic Chemistry (AREA)

FR64159D 1953-04-22 1953-04-22 Perfectionnements à la fabrication de phénols Expired FR64159E (fr)

Applications Claiming Priority (1)

Application Number	Priority Date	Filing Date	Title
FR64159T		1953-04-22

Publications (1)

Publication Number	Publication Date
FR64159E true FR64159E (fr)	1955-11-08

Family

ID=8697278

Family Applications (1)

Application Number	Title	Priority Date	Filing Date
FR64159D Expired FR64159E (fr)	1953-04-22	1953-04-22	Perfectionnements à la fabrication de phénols

Country Status (1)

Country	Link
FR (1)	FR64159E (fr)

1953
- 1953-04-22 FR FR64159D patent/FR64159E/fr not_active Expired

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