GB1266093A - - Google Patents

Info

Publication number
GB1266093A
GB1266093A GB1266093DA GB1266093A GB 1266093 A GB1266093 A GB 1266093A GB 1266093D A GB1266093D A GB 1266093DA GB 1266093 A GB1266093 A GB 1266093A
Authority
GB
United Kingdom
Prior art keywords
firmenich
hydrogen
formula
carbinol
acidic
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)
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 filed Critical
Publication of GB1266093A publication Critical patent/GB1266093A/en
Expired legal-status Critical Current

Links

Classifications

    • C—CHEMISTRY; METALLURGY
    • C07—ORGANIC CHEMISTRY
    • C07D—HETEROCYCLIC COMPOUNDS
    • C07D311/00—Heterocyclic compounds containing six-membered rings having one oxygen atom as the only hetero atom, condensed with other rings
    • C07D311/02—Heterocyclic compounds containing six-membered rings having one oxygen atom as the only hetero atom, condensed with other rings ortho- or peri-condensed with carbocyclic rings or ring systems
    • C07D311/94—Heterocyclic compounds containing six-membered rings having one oxygen atom as the only hetero atom, condensed with other rings ortho- or peri-condensed with carbocyclic rings or ring systems condensed with rings other than six-membered or with ring systems containing such rings

Landscapes

  • Chemical & Material Sciences (AREA)
  • Organic Chemistry (AREA)
  • Organic Low-Molecular-Weight Compounds And Preparation Thereof (AREA)
GB1266093D 1970-05-27 1970-05-29 Expired GB1266093A (es)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
CH786570A CH557813A (de) 1970-05-27 1970-05-27 Verfahren zur herstellung von lactonen.

Publications (1)

Publication Number Publication Date
GB1266093A true GB1266093A (es) 1972-03-08

Family

ID=4331570

Family Applications (1)

Application Number Title Priority Date Filing Date
GB1266093D Expired GB1266093A (es) 1970-05-27 1970-05-29

Country Status (2)

Country Link
CH (2) CH557813A (es)
GB (1) GB1266093A (es)

Cited By (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US4906759A (en) * 1986-09-24 1990-03-06 Lonza Ltd. Process for the production of 4-alkoxy-2(5H) thiophenones
US4997957A (en) * 1985-01-16 1991-03-05 Lonza, Ltd. Process for the production of thiotetronic acid

Cited By (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US4997957A (en) * 1985-01-16 1991-03-05 Lonza, Ltd. Process for the production of thiotetronic acid
US5093503A (en) * 1985-01-16 1992-03-03 Lonza Ltd. Process for the production of thiotetronic acid
US4906759A (en) * 1986-09-24 1990-03-06 Lonza Ltd. Process for the production of 4-alkoxy-2(5H) thiophenones
US4906765A (en) * 1986-09-24 1990-03-06 Lonza Ltd. Process for the production of 4-alkoxy-2(5H) thiophenones
US4931570A (en) * 1986-09-24 1990-06-05 Lonza Ltd. Process for the production of 4-alkoxy-2(5H) thiophenones

Also Published As

Publication number Publication date
CH545285A (de) 1974-01-31
CH557813A (de) 1975-01-15

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Legal Events

Date Code Title Description
PS Patent sealed
PCNP Patent ceased through non-payment of renewal fee