JPS55100397A - Nitrosourea compound and its preparation - Google Patents

Nitrosourea compound and its preparation

Info

Publication number
JPS55100397A
JPS55100397A JP838879A JP838879A JPS55100397A JP S55100397 A JPS55100397 A JP S55100397A JP 838879 A JP838879 A JP 838879A JP 838879 A JP838879 A JP 838879A JP S55100397 A JPS55100397 A JP S55100397A
Authority
JP
Japan
Prior art keywords
compound
formula
preparation
group
urea
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.)
Pending
Application number
JP838879A
Other languages
Japanese (ja)
Inventor
Kenji Tsujihara
Masakatsu Ozeki
Yoshihisa Arai
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.)
Tanabe Seiyaku Co Ltd
Original Assignee
Tanabe Seiyaku Co 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 Tanabe Seiyaku Co Ltd filed Critical Tanabe Seiyaku Co Ltd
Priority to JP838879A priority Critical patent/JPS55100397A/en
Publication of JPS55100397A publication Critical patent/JPS55100397A/en
Pending legal-status Critical Current

Links

Landscapes

  • Saccharide Compounds (AREA)
  • Pharmaceuticals Containing Other Organic And Inorganic Compounds (AREA)

Abstract

NEW MATERIAL:A nitrosourea compound of formula I [R1 is H, furyl, cycloalkyl, alkoxy, (substituted) phenyl group, etc.; A is alkylene group; R2 is aldopentofuranosyl, aldopentopyranosyl, aldohexopyranosyl group, etc.].
EXAMPLE: 1-( 2-Fluoroethyl )-1-nitroso-3-( 2-methoxyethyl )-3-( D-ribofuranosyl )- urea.
USE: Carcinostatics, antileukemicas, and propagation inhibitors for malignant tumor cells of warm-blooded animals.
PROCESS: A urea compound of formula II is nitrosated with nitrous acid or nitrogen trioxide in the presence of a solvent, e.g. water.
COPYRIGHT: (C)1980,JPO&Japio
JP838879A 1979-01-26 1979-01-26 Nitrosourea compound and its preparation Pending JPS55100397A (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
JP838879A JPS55100397A (en) 1979-01-26 1979-01-26 Nitrosourea compound and its preparation

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP838879A JPS55100397A (en) 1979-01-26 1979-01-26 Nitrosourea compound and its preparation

Publications (1)

Publication Number Publication Date
JPS55100397A true JPS55100397A (en) 1980-07-31

Family

ID=11691816

Family Applications (1)

Application Number Title Priority Date Filing Date
JP838879A Pending JPS55100397A (en) 1979-01-26 1979-01-26 Nitrosourea compound and its preparation

Country Status (1)

Country Link
JP (1) JPS55100397A (en)

Similar Documents

Publication Publication Date Title
JPS5356670A (en) N-benzoyl-n'-pyridyloxyphenyl urea compounds, process for preparation ofthe same, and insecticides containing the same as active constituents
JPS5368795A (en) Syn-isomer of 7-substd.-3-methyl-3-cephem-4-carboxylic acids, their salts,and their preparation
EP0108565A3 (en) Phospholipids, their production and use thereof
IT8047619A0 (en) DERIVATIVES OF 6-ALKYL-1,2DIHYDRO-2-OXONICOTINIC ACID WITH ANTIHYPERGLYCEMIC ACTIVITY
JPS55100397A (en) Nitrosourea compound and its preparation
ZA806786B (en) 4-substituted-3-hydroxy-3-pyrroline-2,5-dione inhibitors of glycolic acid oxidase
NO852676L (en) PROCEDURE FOR PREPARING SUBSTITUTED AMINOAL COOLSULPHONIC ACID SWITTERIONS FOR USE IN TREATMENT OF UNDERGRADUAL FORMATIONS.
JPS5533477A (en) Nitrosourea derivative and its preparation
ES464483A1 (en) Anti-inflammatory 2-sulphonyl- (or -sulphinyl)-2'-aminoacetophenones
JPS5531031A (en) Anti-tumor agent
JPS572273A (en) N-benzoyl-n'-pyridyloxyphenylurea-type compound, its preparation, and insecticide containing the same
JPS5740446A (en) Method for reducing nitrosamine-content in 2,6- dinitroaniline derivative
JPS525797A (en) Preparation of tetrahydropyrido pyrimidinone derivatives
IT1157236B (en) ALFA, ALFA-TREALOSIO-6,6'-DIESTER OF ALIPHATIC ACID WITH MEDIUM CHAIN AND A PHARMACEUTICAL AGENT THAT CONTAINS IT
JPS5321182A (en) Antibiotic angolamycin derivatives and their preparation
JPS5321127A (en) Propanol derivatives and their preparation
JPS5430167A (en) 4-aminomethyl-2-phenyloxazoles and their pharmaceutically acceptable acid salts
JPS5379888A (en) 2,2- or 3,3-dl-substituted-imidazo 1,3
JPS5551050A (en) Polymerizable aminosulfonic acid compound
IT1165288B (en) ACETIC ACID ANILIDES, PROCEDURE FOR THE PREPARATION OF THESE COMPOUNDS AND FUNGHICIDAL MEDIA CONTAINING THEM
JPS5430186A (en) 2-morpholinomethyl-5-phenyloxazoles and their pharmaceutically permissible acid addition salt
IT8323157A0 (en) SALTS OF AMINOACIL AND HYDROXYACYL-AMINOACYLNAPHTHALENESULFONIC ACIDS WITH PHARMACOLOGICAL ACTIVITY, PROCEDURE FOR THEIR OBTAINMENT AND PHARMACEUTICAL COMPOSITIONS THAT CONTAIN THEM.
JPS5356642A (en) Trans-4-aminomethylcyclohexanecarboxylic acid esters
JPS5553299A (en) N2-substituted-phenyl-2,6-diaminonebularine
JPS5363389A (en) 5-fluorouracil derivs. and process for their preparation