CS193070B2 - Process for preparing derivatives of n-methylurea - Google Patents

Process for preparing derivatives of n-methylurea

Info

Publication number
CS193070B2
CS193070B2 CS767876A CS787676A CS193070B2 CS 193070 B2 CS193070 B2 CS 193070B2 CS 767876 A CS767876 A CS 767876A CS 787676 A CS787676 A CS 787676A CS 193070 B2 CS193070 B2 CS 193070B2
Authority
CS
Czechoslovakia
Prior art keywords
methylurea
preparing derivatives
derivatives
preparing
Prior art date
Application number
CS767876A
Other languages
Czech (cs)
English (en)
Inventor
Ugo Romano
Giuseppe Iori
Original Assignee
Snam Progetti
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 Snam Progetti filed Critical Snam Progetti
Publication of CS193070B2 publication Critical patent/CS193070B2/cs

Links

Classifications

    • CCHEMISTRY; METALLURGY
    • C07ORGANIC CHEMISTRY
    • C07CACYCLIC OR CARBOCYCLIC COMPOUNDS
    • C07C271/00Derivatives of carbamic acids, i.e. compounds containing any of the groups, the nitrogen atom not being part of nitro or nitroso groups
    • C07C271/06Esters of carbamic acids
    • CCHEMISTRY; METALLURGY
    • C07ORGANIC CHEMISTRY
    • C07CACYCLIC OR CARBOCYCLIC COMPOUNDS
    • C07C273/00Preparation of urea or its derivatives, i.e. compounds containing any of the groups, the nitrogen atoms not being part of nitro or nitroso groups
    • C07C273/18Preparation of urea or its derivatives, i.e. compounds containing any of the groups, the nitrogen atoms not being part of nitro or nitroso groups of substituted ureas
    • C07C273/1854Preparation of urea or its derivatives, i.e. compounds containing any of the groups, the nitrogen atoms not being part of nitro or nitroso groups of substituted ureas by reactions not involving the formation of the N-C(O)-N- moiety
    • C07C273/1863Preparation of urea or its derivatives, i.e. compounds containing any of the groups, the nitrogen atoms not being part of nitro or nitroso groups of substituted ureas by reactions not involving the formation of the N-C(O)-N- moiety from urea

Landscapes

  • Chemical & Material Sciences (AREA)
  • Organic Chemistry (AREA)
  • Chemical Kinetics & Catalysis (AREA)
  • Organic Low-Molecular-Weight Compounds And Preparation Thereof (AREA)
  • Low-Molecular Organic Synthesis Reactions Using Catalysts (AREA)
CS767876A 1975-12-03 1976-12-03 Process for preparing derivatives of n-methylurea CS193070B2 (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
IT29962/75A IT1051036B (it) 1975-12-03 1975-12-03 Procedimento per la sintesi di n metil uree

Publications (1)

Publication Number Publication Date
CS193070B2 true CS193070B2 (en) 1979-09-17

Family

ID=11228764

Family Applications (1)

Application Number Title Priority Date Filing Date
CS767876A CS193070B2 (en) 1975-12-03 1976-12-03 Process for preparing derivatives of n-methylurea

Country Status (31)

Country Link
JP (1) JPS5271419A (xx)
AR (1) AR220673A1 (xx)
AT (1) AT350582B (xx)
AU (1) AU508607B2 (xx)
BE (1) BE849073A (xx)
BG (1) BG32846A3 (xx)
BR (1) BR7608197A (xx)
CA (1) CA1074333A (xx)
CS (1) CS193070B2 (xx)
DD (1) DD127478A5 (xx)
DE (1) DE2654928C3 (xx)
DK (1) DK536076A (xx)
EG (1) EG12262A (xx)
ES (1) ES454228A1 (xx)
FR (1) FR2333781A1 (xx)
GB (1) GB1517820A (xx)
HU (1) HU179578B (xx)
IE (1) IE44189B1 (xx)
IN (1) IN144718B (xx)
IT (1) IT1051036B (xx)
LU (1) LU76306A1 (xx)
MX (1) MX4021E (xx)
NL (1) NL167418C (xx)
NO (1) NO147274C (xx)
PH (1) PH13011A (xx)
PL (1) PL109171B1 (xx)
PT (1) PT65922B (xx)
SE (1) SE7613630L (xx)
TR (1) TR18980A (xx)
YU (1) YU292276A (xx)
ZA (1) ZA767109B (xx)

Families Citing this family (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE3581541D1 (de) * 1985-09-10 1991-02-28 Kawaken Fine Chemicals Co Verfahren zur herstellung von zyklischen urea-derivaten.
US4617400A (en) * 1985-09-11 1986-10-14 Kawaken Fine Chemicals Co., Ltd. Process for preparing cyclic urea derivatives
DE3800083A1 (de) * 1988-01-05 1989-07-13 Basf Ag Verfahren zur herstellung von cyclischen n,n'-dimethylharnstoffen
DE4425696A1 (de) * 1994-07-20 1996-01-25 Basf Ag Verfahren zur Herstellung 1,3-disubstituierter Imidazolidinone
DE19743760A1 (de) * 1997-10-02 1999-04-08 Basf Ag Verfahren zur Herstellung von cyclischen Harnstoffderivaten

Also Published As

Publication number Publication date
DD127478A5 (xx) 1977-09-28
DE2654928B2 (de) 1978-10-05
NO147274B (no) 1982-11-29
ES454228A1 (es) 1977-11-16
AR220673A1 (es) 1980-11-28
YU292276A (en) 1982-05-31
IT1051036B (it) 1981-04-21
DE2654928A1 (de) 1977-06-16
ATA894276A (de) 1978-11-15
EG12262A (en) 1978-12-31
AU2014576A (en) 1978-06-08
IE44189B1 (en) 1981-09-09
NO764100L (xx) 1977-06-06
AT350582B (de) 1979-06-11
HU179578B (en) 1982-11-29
PT65922A (en) 1977-01-01
LU76306A1 (xx) 1977-06-08
MX4021E (es) 1981-11-03
AU508607B2 (en) 1980-03-27
NL167418B (nl) 1981-07-16
BR7608197A (pt) 1977-11-22
ZA767109B (en) 1977-10-26
PH13011A (en) 1979-11-09
JPS5271419A (en) 1977-06-14
SE7613630L (sv) 1977-06-04
CA1074333A (en) 1980-03-25
PL109171B1 (en) 1980-05-31
GB1517820A (en) 1978-07-12
IN144718B (xx) 1978-06-24
NL7613527A (nl) 1977-06-07
TR18980A (tr) 1978-02-06
FR2333781B1 (xx) 1980-10-24
FR2333781A1 (fr) 1977-07-01
BE849073A (fr) 1977-06-03
IE44189L (en) 1977-06-03
BG32846A3 (en) 1982-10-15
NL167418C (nl) 1981-12-16
PT65922B (en) 1978-06-13
DE2654928C3 (de) 1979-05-31
DK536076A (da) 1977-06-04
NO147274C (no) 1983-03-09

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