BE805255A - PREPARATION OF HYDROXYBENZALDEHYDES - Google Patents

PREPARATION OF HYDROXYBENZALDEHYDES

Info

Publication number
BE805255A
BE805255A BE135991A BE135991A BE805255A BE 805255 A BE805255 A BE 805255A BE 135991 A BE135991 A BE 135991A BE 135991 A BE135991 A BE 135991A BE 805255 A BE805255 A BE 805255A
Authority
BE
Belgium
Prior art keywords
hydroxybenzaldehydes
preparation
Prior art date
Application number
BE135991A
Other languages
French (fr)
Original Assignee
Shell Int Research
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 Shell Int Research filed Critical Shell Int Research
Publication of BE805255A publication Critical patent/BE805255A/en

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
    • C07C45/51—Preparation of compounds having >C = O groups bound only to carbon or hydrogen atoms; Preparation of chelates of such compounds by pyrolysis, rearrangement or decomposition
    • C07C45/511—Preparation of compounds having >C = O groups bound only to carbon or hydrogen atoms; Preparation of chelates of such compounds by pyrolysis, rearrangement or decomposition involving transformation of singly bound oxygen functional groups to >C = O groups
    • C07C45/512—Preparation of compounds having >C = O groups bound only to carbon or hydrogen atoms; Preparation of chelates of such compounds by pyrolysis, rearrangement or decomposition involving transformation of singly bound oxygen functional groups to >C = O groups the singly bound functional group being a free hydroxyl group

Landscapes

  • Chemical & Material Sciences (AREA)
  • Organic Chemistry (AREA)
  • Organic Low-Molecular-Weight Compounds And Preparation Thereof (AREA)
BE135991A 1971-09-28 1973-09-25 PREPARATION OF HYDROXYBENZALDEHYDES BE805255A (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
GB4511071 1971-09-28

Publications (1)

Publication Number Publication Date
BE805255A true BE805255A (en) 1974-03-25

Family

ID=10435926

Family Applications (1)

Application Number Title Priority Date Filing Date
BE135991A BE805255A (en) 1971-09-28 1973-09-25 PREPARATION OF HYDROXYBENZALDEHYDES

Country Status (2)

Country Link
BE (1) BE805255A (en)
GB (1) GB1331664A (en)

Families Citing this family (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
GB1574416A (en) * 1976-07-23 1980-09-03 Shell Int Research Preparation of organic acids and/or esters
AU8907382A (en) * 1982-09-21 1984-04-04 Mitsui Toatsu Chemicals Inc. Process for preparing benzophenone derivatives
US5457239A (en) * 1994-05-25 1995-10-10 Union Camp Corporation Process for formylation of aromatic compounds

Also Published As

Publication number Publication date
GB1331664A (en) 1973-09-26

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Legal Events

Date Code Title Description
RE Patent lapsed

Owner name: SHELL INTERNATIONALE RESEARCH MIJ N.V.

Effective date: 19900930