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GB8320225D0 - Esterification process - Google Patents

Esterification process

Info

Publication number
GB8320225D0
GB8320225D0 GB838320225A GB8320225A GB8320225D0 GB 8320225 D0 GB8320225 D0 GB 8320225D0 GB 838320225 A GB838320225 A GB 838320225A GB 8320225 A GB8320225 A GB 8320225A GB 8320225 D0 GB8320225 D0 GB 8320225D0
Authority
GB
United Kingdom
Prior art keywords
esterification process
esterification
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.)
Withdrawn
Application number
GB838320225A
Other versions
GB2127015A (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.)
Imperial Chemical Industries Ltd
Original Assignee
Imperial Chemical Industries 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.)
Filing date
Publication date
Application filed by Imperial Chemical Industries Ltd filed Critical Imperial Chemical Industries Ltd
Priority to GB08320225A priority Critical patent/GB2127015A/en
Publication of GB8320225D0 publication Critical patent/GB8320225D0/en
Publication of GB2127015A publication Critical patent/GB2127015A/en
Withdrawn legal-status Critical Current

Links

Classifications

    • C—CHEMISTRY; METALLURGY
    • C07—ORGANIC CHEMISTRY
    • C07D—HETEROCYCLIC COMPOUNDS
    • C07D221/00—Heterocyclic compounds containing six-membered rings having one nitrogen atom as the only ring hetero atom, not provided for by groups C07D211/00 - C07D219/00
    • C07D221/02—Heterocyclic compounds containing six-membered rings having one nitrogen atom as the only ring hetero atom, not provided for by groups C07D211/00 - C07D219/00 condensed with carbocyclic rings or ring systems
    • C07D221/04—Ortho- or peri-condensed ring systems
    • C07D221/06—Ring systems of three rings
    • C07D221/14—Aza-phenalenes, e.g. 1,8-naphthalimide

Landscapes

  • Chemical & Material Sciences (AREA)
  • Organic Chemistry (AREA)
  • Indole Compounds (AREA)
  • Organic Low-Molecular-Weight Compounds And Preparation Thereof (AREA)
GB08320225A 1982-08-23 1983-07-27 N-substituted carbonate and sulphonate esters of N-hydroxy-1,8- naphthalimide Withdrawn GB2127015A (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
GB08320225A GB2127015A (en) 1982-08-23 1983-07-27 N-substituted carbonate and sulphonate esters of N-hydroxy-1,8- naphthalimide

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
GB8224184 1982-08-23
GB08320225A GB2127015A (en) 1982-08-23 1983-07-27 N-substituted carbonate and sulphonate esters of N-hydroxy-1,8- naphthalimide

Publications (2)

Publication Number Publication Date
GB8320225D0 true GB8320225D0 (en) 1983-09-01
GB2127015A GB2127015A (en) 1984-04-04

Family

ID=26283657

Family Applications (1)

Application Number Title Priority Date Filing Date
GB08320225A Withdrawn GB2127015A (en) 1982-08-23 1983-07-27 N-substituted carbonate and sulphonate esters of N-hydroxy-1,8- naphthalimide

Country Status (1)

Country Link
GB (1) GB2127015A (en)

Families Citing this family (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE3524808A1 (en) * 1985-07-11 1987-01-15 Ciba Geigy Ag METHOD FOR PRODUCING N-ALKYL- OR N-ARYLSULPHONYLOXYNAPHTHALIMIDES
DE3618458A1 (en) * 1986-06-02 1987-12-03 Hoechst Ag NAPHTHALIMIDES CONTAINING SULFURIC ACID ESTER GROUPS, METHOD FOR THE PRODUCTION AND USE THEREOF
CN112094231B (en) * 2020-09-18 2022-04-08 河北凯力昂生物科技有限公司 Synthesis method of N-hydroxynaphthalimide trifluoromethanesulfonate
CN112094232B (en) * 2020-09-18 2022-04-08 河北凯力昂生物科技有限公司 Synthesis method of N-hydroxynaphthalimide mesylate

Family Cites Families (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE2417789A1 (en) * 1974-04-11 1975-10-30 Basf Ag NAPHTHOLACTAM DERIVATIVES
JPS55118030A (en) * 1979-03-06 1980-09-10 Fuji Photo Film Co Ltd Photopolymerizable composition

Also Published As

Publication number Publication date
GB2127015A (en) 1984-04-04

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Legal Events

Date Code Title Description
WAP Application withdrawn, taken to be withdrawn or refused ** after publication under section 16(1)