FR1153523A - Procédé de production d'hydroxyaldéhydes aromatiques - Google Patents

Procédé de production d'hydroxyaldéhydes aromatiques

Info

Publication number
FR1153523A
FR1153523A FR1153523DA FR1153523A FR 1153523 A FR1153523 A FR 1153523A FR 1153523D A FR1153523D A FR 1153523DA FR 1153523 A FR1153523 A FR 1153523A
Authority
FR
France
Prior art keywords
production
aromatic hydroxyaldehydes
hydroxyaldehydes
aromatic
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.)
Expired
Application number
Other languages
English (en)
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.)
Bayer AG
Original Assignee
Bayer AG
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.)
Filing date
Publication date
Application filed by Bayer AG filed Critical Bayer AG
Application granted granted Critical
Publication of FR1153523A publication Critical patent/FR1153523A/fr
Expired legal-status Critical Current

Links

Classifications

    • C—CHEMISTRY; METALLURGY
    • C07—ORGANIC CHEMISTRY
    • C07C—ACYCLIC OR CARBOCYCLIC COMPOUNDS
    • C07C45/00—Preparation of compounds having >C = O groups bound only to carbon or hydrogen atoms; Preparation of chelates of such compounds
    • C07C45/56—Preparation of compounds having >C = O groups bound only to carbon or hydrogen atoms; Preparation of chelates of such compounds from heterocyclic compounds
    • C07C45/562—Preparation of compounds having >C = O groups bound only to carbon or hydrogen atoms; Preparation of chelates of such compounds from heterocyclic compounds with nitrogen as the only hetero atom
    • C07C45/565—Preparation of compounds having >C = O groups bound only to carbon or hydrogen atoms; Preparation of chelates of such compounds from heterocyclic compounds with nitrogen as the only hetero atom by reaction with hexamethylene-tetramine

Landscapes

  • Chemical & Material Sciences (AREA)
  • Organic Chemistry (AREA)
  • Chemical Kinetics & Catalysis (AREA)
FR1153523D 1955-05-24 1956-05-23 Procédé de production d'hydroxyaldéhydes aromatiques Expired FR1153523A (fr)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
DE1153523X 1955-05-24

Publications (1)

Publication Number Publication Date
FR1153523A true FR1153523A (fr) 1958-03-12

Family

ID=7727627

Family Applications (1)

Application Number Title Priority Date Filing Date
FR1153523D Expired FR1153523A (fr) 1955-05-24 1956-05-23 Procédé de production d'hydroxyaldéhydes aromatiques

Country Status (1)

Country Link
FR (1) FR1153523A (fr)

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
FR2310336A1 (fr) * 1975-05-07 1976-12-03 Gulf Oil Corp Procede de production d'un 4-hydroxybenzaldehyde disubstitue en 3,5 par formylation d'un butylphenol disubstitue en 2,6

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
FR2310336A1 (fr) * 1975-05-07 1976-12-03 Gulf Oil Corp Procede de production d'un 4-hydroxybenzaldehyde disubstitue en 3,5 par formylation d'un butylphenol disubstitue en 2,6

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