NL189712B - PROCESS FOR THE PREPARATION AND PURIFICATION OF THE ALPHA ISOMER OF 2-CHLORINE-9- (3 '- (N'-2-HYDROXYETHYLPIPERAZINO-N) -PROPYLIDES) -THIAXANTHENE. - Google Patents

PROCESS FOR THE PREPARATION AND PURIFICATION OF THE ALPHA ISOMER OF 2-CHLORINE-9- (3 '- (N'-2-HYDROXYETHYLPIPERAZINO-N) -PROPYLIDES) -THIAXANTHENE.

Info

Publication number
NL189712B
NL189712B NLAANVRAGE7408046,A NL189712DA NL189712B NL 189712 B NL189712 B NL 189712B NL 189712D A NL189712D A NL 189712DA NL 189712 B NL189712 B NL 189712B
Authority
NL
Netherlands
Prior art keywords
propylides
hydroxyethylpiperazino
thiaxanthene
chlorine
purification
Prior art date
Application number
NLAANVRAGE7408046,A
Other languages
Dutch (nl)
Original Assignee
Lundbeck & Co As H
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.)
Publication of NL189712B publication Critical patent/NL189712B/en

Links

Classifications

    • H—ELECTRICITY
    • H05—ELECTRIC TECHNIQUES NOT OTHERWISE PROVIDED FOR
    • H05G—X-RAY TECHNIQUE
    • H05G1/00—X-ray apparatus involving X-ray tubes; Circuits therefor
    • H05G1/08—Electrical details
    • H05G1/64—Circuit arrangements for X-ray apparatus incorporating image intensifiers
    • H—ELECTRICITY
    • H01—ELECTRIC ELEMENTS
    • H01J—ELECTRIC DISCHARGE TUBES OR DISCHARGE LAMPS
    • H01J29/00—Details of cathode-ray tubes or of electron-beam tubes of the types covered by group H01J31/00
    • H01J29/02—Electrodes; Screens; Mounting, supporting, spacing or insulating thereof
    • H01J29/10—Screens on or from which an image or pattern is formed, picked up, converted or stored
    • H01J29/36—Photoelectric screens; Charge-storage screens
    • H01J29/39—Charge-storage screens
    • H01J29/45—Charge-storage screens exhibiting internal electric effects caused by electromagnetic radiation, e.g. photoconductive screen, photodielectric screen, photovoltaic screen
    • H01J29/458—Charge-storage screens exhibiting internal electric effects caused by electromagnetic radiation, e.g. photoconductive screen, photodielectric screen, photovoltaic screen pyroelectrical targets; targets for infrared or ultraviolet or X-ray radiations
    • H—ELECTRICITY
    • H01—ELECTRIC ELEMENTS
    • H01J—ELECTRIC DISCHARGE TUBES OR DISCHARGE LAMPS
    • H01J31/00—Cathode ray tubes; Electron beam tubes
    • H01J31/08—Cathode ray tubes; Electron beam tubes having a screen on or from which an image or pattern is formed, picked up, converted, or stored
    • H01J31/49—Pick-up adapted for an input of electromagnetic radiation other than visible light and having an electric output, e.g. for an input of X-rays, for an input of infrared radiation

Landscapes

  • Physics & Mathematics (AREA)
  • Electromagnetism (AREA)
  • Laminated Bodies (AREA)
  • Radiography Using Non-Light Waves (AREA)
  • Silver Salt Photography Or Processing Solution Therefor (AREA)
NLAANVRAGE7408046,A 1953-08-13 PROCESS FOR THE PREPARATION AND PURIFICATION OF THE ALPHA ISOMER OF 2-CHLORINE-9- (3 '- (N'-2-HYDROXYETHYLPIPERAZINO-N) -PROPYLIDES) -THIAXANTHENE. NL189712B (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
GB2230153A GB779699A (en) 1953-08-13 1953-08-13 Improvements relating to the translation of x-ray images

Publications (1)

Publication Number Publication Date
NL189712B true NL189712B (en)

Family

ID=10177166

Family Applications (1)

Application Number Title Priority Date Filing Date
NLAANVRAGE7408046,A NL189712B (en) 1953-08-13 PROCESS FOR THE PREPARATION AND PURIFICATION OF THE ALPHA ISOMER OF 2-CHLORINE-9- (3 '- (N'-2-HYDROXYETHYLPIPERAZINO-N) -PROPYLIDES) -THIAXANTHENE.

Country Status (3)

Country Link
FR (1) FR1106511A (en)
GB (1) GB779699A (en)
NL (1) NL189712B (en)

Also Published As

Publication number Publication date
FR1106511A (en) 1955-12-20
GB779699A (en) 1957-07-24

Similar Documents

Publication Publication Date Title
NL7411813A (en) PROCESS FOR THE PREPARATION OF MOLDING MASSES BASED ON POLYBUTYLENEENTERPHALATE.
CH487171A (en) Process for the preparation of therapeutically active 1,2-dihydro-1,2,4-benzotriazines
CH423799A (en) Process for the preparation of 3,8-diazabicyclo- (3,2,1) -octanes
NL126420C (en) PROCESS FOR THE PREPARATION OF COLORED COPOLYMERS
NL182289B (en) CERAMIC FOAM FILTER AND PROCEDURE FOR MANUFACTURE THEREOF.
NL144052B (en) PROCESS FOR THE PREPARATION OF OXYGEN-FILLED AIR.
NL84280C (en) Method for the purification of acrylates
NL133628C (en) IMPROVEMENT OF THE METHOD FOR PREPARING SOOT
AT187900B (en) Process for the preparation of oxido compounds of α-dicyclopentadiene and dihydro-α-dicyclopentadiene
NL177226B (en) METHOD FOR THE PURIFICATION OF DISAZOPIGMENTS.
NL139124B (en) PROCEDURE FOR MANUFACTURE OF BASIC FIRE-RESISTANT STONES AND MASSES.
NL285967A (en) Method for the preparation of polyamides
NL93236C (en) PROCESS FOR THE PREPARATION OF 6-METHYLSTEROIDS
NL266650A (en) PROCESS FOR THE PREPARATION OF STABILIZED POLYVINYL CHLORIDE COMPOSITIONS
NL189712B (en) PROCESS FOR THE PREPARATION AND PURIFICATION OF THE ALPHA ISOMER OF 2-CHLORINE-9- (3 '- (N'-2-HYDROXYETHYLPIPERAZINO-N) -PROPYLIDES) -THIAXANTHENE.
NL144279B (en) PROCESS FOR THE PREPARATION OF 3-AMINO-ISOXAZOLES.
AT259439B (en) Ceramic product and process for its manufacture
NL273005A (en) METHOD FOR THE PREPARATION OF GAS Soot
NL182655B (en) PROCEDURE FOR DEHYDRATING FAT SLUDGE AND FOR THE RESPONSE OF CHEMICALS.
CH437453A (en) Thermoelectric material and process for its manufacture
NL141861B (en) PROCESS FOR PREPARING ESTERS OF 2,6-DINITRO-4-ALKYLPHENOL AND OF PREPARATIONS CONTAINING THESE ESTERS.
NL177308C (en) PROCEDURE FOR THE PREPARATION OF CHLORTHIOL FORMATES AND PROCEDURE FOR THE PREPARATION OF ALKYLTHIOL CARBAMATES.
NL264452A (en) PROCESS FOR PREPARING THE ALPHA MODIFICATION OF CUFTALOCYANIN
BE594025A (en) Process for the preparation of dry-cooking rice grains
NL142143B (en) PROCESS FOR THE PREPARATION OF ALDEHYDEN AND / OR ALCOHOLS.