SE395274B - Forfarande for framstellning av 1-(5-alkyl-1,3,4-tiadiazol-2-yl)-1,3-dialkyl karbamider - Google Patents

Forfarande for framstellning av 1-(5-alkyl-1,3,4-tiadiazol-2-yl)-1,3-dialkyl karbamider

Info

Publication number
SE395274B
SE395274B SE7306899A SE7306899A SE395274B SE 395274 B SE395274 B SE 395274B SE 7306899 A SE7306899 A SE 7306899A SE 7306899 A SE7306899 A SE 7306899A SE 395274 B SE395274 B SE 395274B
Authority
SE
Sweden
Prior art keywords
thiadiazol
urban
dialkyl
alkyl
procedure
Prior art date
Application number
SE7306899A
Other languages
English (en)
Swedish (sv)
Inventor
E V P Tao
Original Assignee
Lilly Co Eli
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 Lilly Co Eli filed Critical Lilly Co Eli
Publication of SE395274B publication Critical patent/SE395274B/xx

Links

Classifications

    • C—CHEMISTRY; METALLURGY
    • C07—ORGANIC CHEMISTRY
    • C07D—HETEROCYCLIC COMPOUNDS
    • C07D285/00—Heterocyclic compounds containing rings having nitrogen and sulfur atoms as the only ring hetero atoms, not provided for by groups C07D275/00 - C07D283/00
    • C07D285/01—Five-membered rings
    • C07D285/02—Thiadiazoles; Hydrogenated thiadiazoles
    • C07D285/04—Thiadiazoles; Hydrogenated thiadiazoles not condensed with other rings
    • C07D285/12—1,3,4-Thiadiazoles; Hydrogenated 1,3,4-thiadiazoles
    • C07D285/125—1,3,4-Thiadiazoles; Hydrogenated 1,3,4-thiadiazoles with oxygen, sulfur or nitrogen atoms, directly attached to ring carbon atoms, the nitrogen atoms not forming part of a nitro radical
    • C07D285/135—Nitrogen atoms

Landscapes

  • Chemical & Material Sciences (AREA)
  • Organic Chemistry (AREA)
  • Nitrogen- Or Sulfur-Containing Heterocyclic Ring Compounds With Rings Of Six Or More Members (AREA)
  • Plural Heterocyclic Compounds (AREA)
  • Agricultural Chemicals And Associated Chemicals (AREA)
  • Organic Low-Molecular-Weight Compounds And Preparation Thereof (AREA)
SE7306899A 1972-05-22 1973-05-16 Forfarande for framstellning av 1-(5-alkyl-1,3,4-tiadiazol-2-yl)-1,3-dialkyl karbamider SE395274B (sv)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
US00255703A US3803164A (en) 1972-05-22 1972-05-22 Simplified one vessel preparation of 1-(5-alkyl-1,3,4-thiadiazol-2-yl)-1,3-dialkyl-ureas with azeotropic drying

Publications (1)

Publication Number Publication Date
SE395274B true SE395274B (sv) 1977-08-08

Family

ID=22969531

Family Applications (1)

Application Number Title Priority Date Filing Date
SE7306899A SE395274B (sv) 1972-05-22 1973-05-16 Forfarande for framstellning av 1-(5-alkyl-1,3,4-tiadiazol-2-yl)-1,3-dialkyl karbamider

Country Status (27)

Country Link
US (1) US3803164A (ro)
JP (1) JPS4948668A (ro)
AR (1) AR194667A1 (ro)
AT (1) AT325631B (ro)
AU (1) AU472800B2 (ro)
BE (1) BE799575A (ro)
BG (1) BG21215A3 (ro)
BR (1) BR7303730D0 (ro)
CA (1) CA955261A (ro)
CH (1) CH562235A5 (ro)
CS (1) CS178427B2 (ro)
DD (1) DD105232A5 (ro)
DE (1) DE2325332A1 (ro)
ES (1) ES414987A1 (ro)
FR (1) FR2185629B1 (ro)
GB (1) GB1405195A (ro)
HU (1) HU166841B (ro)
IE (1) IE37589B1 (ro)
IL (1) IL42218A (ro)
IT (1) IT986094B (ro)
NL (1) NL7307093A (ro)
PH (1) PH11138A (ro)
PL (1) PL99724B1 (ro)
RO (1) RO62899A (ro)
SE (1) SE395274B (ro)
SU (1) SU649319A3 (ro)
ZA (1) ZA732973B (ro)

Families Citing this family (8)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
GB1427087A (ro) * 1972-08-14 1976-03-03
US4097264A (en) * 1973-05-14 1978-06-27 Gulf Oil Corporation Chloro-tert.butyl-1,3,4-thiadiazoleurea herbicides and use to combat unwanted vegetation
US4028090A (en) * 1974-10-15 1977-06-07 Eli Lilly And Company Herbicidal use of 5-cyanoalkyl-1,3,4-thiadiazol-2-ylureas
DE2623657A1 (de) * 1976-05-24 1977-12-08 Schering Ag 2-dimethylcarbamoylimino-1,3,4- thiadiazolin-3-id-salze, verfahren zur herstellung dieser verbindungen sowie diese enthaltende herbizide mittel
ATE94538T1 (de) * 1987-06-25 1993-10-15 Dowelanco Verfahren zur herstellung von harnstoffen.
CN103288777A (zh) * 2013-05-28 2013-09-11 浙江禾田化工有限公司 特丁噻草隆关键中间体2-甲基氨基-5-叔丁基-1,3,4-噻二唑的合成方法
US10259778B2 (en) * 2014-11-10 2019-04-16 Aurobindo Pharma Ltd Process for the preparation of raltegravir
CN108794427B (zh) * 2018-07-13 2022-07-29 江苏快达农化股份有限公司 一种1,3,4-噻二唑衍生物的合成方法

Also Published As

Publication number Publication date
DE2325332A1 (de) 1973-12-06
CS178427B2 (ro) 1977-09-15
DD105232A5 (ro) 1974-04-12
RO62899A (ro) 1977-08-15
ZA732973B (en) 1974-10-30
FR2185629B1 (ro) 1977-04-29
ES414987A1 (es) 1976-02-16
HU166841B (ro) 1975-06-28
IL42218A0 (en) 1973-07-30
JPS4948668A (ro) 1974-05-11
AT325631B (de) 1975-10-27
BG21215A3 (ro) 1976-03-20
BR7303730D0 (pt) 1974-06-27
IE37589B1 (en) 1977-08-31
AR194667A1 (es) 1973-07-31
ATA444473A (de) 1975-01-15
PH11138A (en) 1977-10-27
AU472800B2 (en) 1976-06-03
GB1405195A (en) 1975-09-03
IL42218A (en) 1977-01-31
IT986094B (it) 1975-01-10
BE799575A (fr) 1973-11-16
CH562235A5 (ro) 1975-05-30
CA955261A (en) 1974-09-24
NL7307093A (ro) 1973-11-26
PL99724B1 (pl) 1978-08-31
US3803164A (en) 1974-04-09
AU5547773A (en) 1974-11-14
IE37589L (en) 1973-11-22
FR2185629A1 (ro) 1974-01-04
SU649319A3 (ru) 1979-02-25

Similar Documents

Publication Publication Date Title
NL178201C (nl) Openklapbare cassettehouder.
SE7506819L (sv) Forfarande for framstellning av substituerade 1,2,4-triazolderivat
SE381694B (sv) Pappersmaskin for framstellning av tissue-papper
NO146443C (no) Skjoet for boreroer
NO138199C (no) Barkemaskin av trommeltypen.
SE417968B (sv) Forfarande for framstellning av penamderivat
CH558692A (de) Spindelanordnung.
SE395274B (sv) Forfarande for framstellning av 1-(5-alkyl-1,3,4-tiadiazol-2-yl)-1,3-dialkyl karbamider
CA980759A (en) Raise boring machine
SE7614320L (sv) Forfarande for framstellning av en ny heterocyklisk forening
SE402105B (sv) Forfarande for framstellning av 2-amino-5-alkyl-1,3,4-tiadiazoler
SE397085B (sv) Forfarande for framstellning av 2-(6'-karbalkoxihexyl)-4(r)-hydroxicyklopentan-1,3-dioner
SE419980B (sv) Forfarande for framstellning av eventuellt substituerade 2-fenyl-bicyklo /2,2,2/okt-3-ylalkylaminer
SU470610A1 (ru) Податчик дл бурильных машин
CH543919A (de) Schälaufreibebohrer
SE418084B (sv) Forfarande for framstellning av 1,2,4-bensotiadiazin-derivat
SE387636B (sv) Forfarande for framstellning av 2-substituerade 1,3,4- tiadiazol-5-tioler
CH557515A (it) Micrometro per misure all'esterno.
SE409710B (sv) Forfarande for framstellning av 1,4-bensodiazepin-2-on-derivat
BE809037A (fr) Composes heterocycliques
BE808998A (fr) 1-(1'-alcoyl-5-'-nitroimidazolyl-2'-methylene0imino)-1,3,4- triazoles
SE402590B (sv) Forfarande for framstellning av 3,5-dinitro-2-tiofenamin-derivat
BE798188A (fr) Diphenylmethanelactamimides substitues
SE389104B (sv) Forfarande for framstellning av 1-metyl-3,3-difenyl-4-hydroxihexylamin samt ssalter och 0-acylderivat derav
SE413190B (sv) Forfarande for framstellning av substituerade 1,2,4,5-tetrahydro-3h,3-bensazepiner