GB1038279A - Diazonium compounds - Google Patents

Diazonium compounds

Info

Publication number
GB1038279A
GB1038279A GB2614465A GB2614465A GB1038279A GB 1038279 A GB1038279 A GB 1038279A GB 2614465 A GB2614465 A GB 2614465A GB 2614465 A GB2614465 A GB 2614465A GB 1038279 A GB1038279 A GB 1038279A
Authority
GB
United Kingdom
Prior art keywords
diazonium compounds
followed
ch2chr1
ch2ch2oac
oxyethylating
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
GB2614465A
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.)
Grinten Chem L V D
Chemische Fabriek L Van der Grinten NV
Original Assignee
Grinten Chem L V D
Chemische Fabriek L Van der Grinten NV
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 Grinten Chem L V D, Chemische Fabriek L Van der Grinten NV filed Critical Grinten Chem L V D
Publication of GB1038279A publication Critical patent/GB1038279A/en
Expired legal-status Critical Current

Links

Classifications

    • G—PHYSICS
    • G03—PHOTOGRAPHY; CINEMATOGRAPHY; ANALOGOUS TECHNIQUES USING WAVES OTHER THAN OPTICAL WAVES; ELECTROGRAPHY; HOLOGRAPHY
    • G03C—PHOTOSENSITIVE MATERIALS FOR PHOTOGRAPHIC PURPOSES; PHOTOGRAPHIC PROCESSES, e.g. CINE, X-RAY, COLOUR, STEREO-PHOTOGRAPHIC PROCESSES; AUXILIARY PROCESSES IN PHOTOGRAPHY
    • G03C1/00—Photosensitive materials
    • G03C1/52—Compositions containing diazo compounds as photosensitive substances
    • G03C1/54—Diazonium salts or diazo anhydrides

Landscapes

  • Chemical & Material Sciences (AREA)
  • Engineering & Computer Science (AREA)
  • Materials Engineering (AREA)
  • Physics & Mathematics (AREA)
  • General Physics & Mathematics (AREA)
  • Non-Silver Salt Photosensitive Materials And Non-Silver Salt Photography (AREA)
  • Organic Low-Molecular-Weight Compounds And Preparation Thereof (AREA)
  • Photosensitive Polymer And Photoresist Processing (AREA)

Abstract

The invention comprises compounds of formula <FORM:1038279/C2/1> wherein X is an anion, Y and Z are halogen, Ac is acyl, R is alkyl or -CH2CHR1-OAc, R1 is H or Me and n is 0-3. An example describes the preparation of the compound in which X is chlorozincate, Y is Cl, Z is 41-Cl, R1 is H, R is CH2CH2OAc and Ac is acetyl by reduction followed by diazotization of the corresponding nitro-precursor. The latter is prepared by oxyethylating 2-(41-chlorophenoxy)-5-chloroaniline, making the bis-(2-acetoxyethyl) aniline, followed by nitration.
GB2614465A 1958-11-10 1965-06-21 Diazonium compounds Expired GB1038279A (en)

Applications Claiming Priority (3)

Application Number Priority Date Filing Date Title
NL233064 1958-11-10
NL249191 1960-03-08
NL6411713A NL6411713A (en) 1958-11-10 1964-10-08

Publications (1)

Publication Number Publication Date
GB1038279A true GB1038279A (en) 1966-08-10

Family

ID=19791194

Family Applications (1)

Application Number Title Priority Date Filing Date
GB2614465A Expired GB1038279A (en) 1958-11-10 1965-06-21 Diazonium compounds

Country Status (10)

Country Link
AT (1) AT259370B (en)
BE (1) BE665368A (en)
CH (1) CH453890A (en)
DE (1) DE1472805B1 (en)
DK (1) DK112918B (en)
FI (1) FI40514B (en)
FR (1) FR88342E (en)
GB (1) GB1038279A (en)
NL (2) NL6411713A (en)
SE (1) SE321146B (en)

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US3658538A (en) * 1968-01-12 1972-04-25 Oce Van Der Grinten Nv Sensitized paper plates for producing planographic printing forms

Family Cites Families (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US2655448A (en) * 1949-03-08 1953-10-13 Gen Aniline & Film Corp Diazotype photoprinting process
BE584387A (en) * 1958-11-10

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US3658538A (en) * 1968-01-12 1972-04-25 Oce Van Der Grinten Nv Sensitized paper plates for producing planographic printing forms

Also Published As

Publication number Publication date
SE321146B (en) 1970-02-23
DK112918B (en) 1969-01-27
AT259370B (en) 1968-01-10
NL125383C (en)
CH453890A (en) 1968-03-31
DE1472805B1 (en) 1972-05-04
NL6411713A (en) 1966-04-12
BE665368A (en) 1965-12-14
FI40514B (en) 1968-10-31
FR88342E (en) 1967-01-20

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