CH550779A - Verfahren zur herstellung von tert.-alkylestern von (alpha)-isothiocyanatcarbonsaeuren. - Google Patents
Verfahren zur herstellung von tert.-alkylestern von (alpha)-isothiocyanatcarbonsaeuren.Info
- Publication number
- CH550779A CH550779A CH228171A CH228171A CH550779A CH 550779 A CH550779 A CH 550779A CH 228171 A CH228171 A CH 228171A CH 228171 A CH228171 A CH 228171A CH 550779 A CH550779 A CH 550779A
- Authority
- CH
- Switzerland
- Prior art keywords
- alpha
- isothiocyanate
- imidazole
- alkylesters
- tert
- Prior art date
Links
- RAXXELZNTBOGNW-UHFFFAOYSA-N imidazole Natural products C1=CNC=N1 RAXXELZNTBOGNW-UHFFFAOYSA-N 0.000 abstract 3
- -1 amino acid esters Chemical class 0.000 abstract 2
- RAFNCPHFRHZCPS-UHFFFAOYSA-N di(imidazol-1-yl)methanethione Chemical compound C1=CN=CN1C(=S)N1C=CN=C1 RAFNCPHFRHZCPS-UHFFFAOYSA-N 0.000 abstract 2
- 125000004435 hydrogen atom Chemical group [H]* 0.000 abstract 2
- 125000006273 (C1-C3) alkyl group Chemical group 0.000 abstract 1
- YGYAWVDWMABLBF-UHFFFAOYSA-N Phosgene Chemical compound ClC(Cl)=O YGYAWVDWMABLBF-UHFFFAOYSA-N 0.000 abstract 1
- 150000001413 amino acids Chemical class 0.000 abstract 1
- ZWZVWGITAAIFPS-UHFFFAOYSA-N thiophosgene Chemical compound ClC(Cl)=S ZWZVWGITAAIFPS-UHFFFAOYSA-N 0.000 abstract 1
Classifications
-
- C—CHEMISTRY; METALLURGY
- C07—ORGANIC CHEMISTRY
- C07C—ACYCLIC OR CARBOCYCLIC COMPOUNDS
- C07C331/00—Derivatives of thiocyanic acid or of isothiocyanic acid
- C07C331/16—Isothiocyanates
- C07C331/18—Isothiocyanates having isothiocyanate groups bound to acyclic carbon atoms
- C07C331/20—Isothiocyanates having isothiocyanate groups bound to acyclic carbon atoms of a saturated carbon skeleton
-
- C—CHEMISTRY; METALLURGY
- C07—ORGANIC CHEMISTRY
- C07C—ACYCLIC OR CARBOCYCLIC COMPOUNDS
- C07C331/00—Derivatives of thiocyanic acid or of isothiocyanic acid
- C07C331/16—Isothiocyanates
- C07C331/18—Isothiocyanates having isothiocyanate groups bound to acyclic carbon atoms
- C07C331/22—Isothiocyanates having isothiocyanate groups bound to acyclic carbon atoms of an unsaturated carbon skeleton
- C07C331/24—Isothiocyanates having isothiocyanate groups bound to acyclic carbon atoms of an unsaturated carbon skeleton the carbon skeleton containing six-membered aromatic rings
Landscapes
- Chemical & Material Sciences (AREA)
- Organic Chemistry (AREA)
- Organic Low-Molecular-Weight Compounds And Preparation Thereof (AREA)
- Pharmaceuticals Containing Other Organic And Inorganic Compounds (AREA)
- Plural Heterocyclic Compounds (AREA)
- Heterocyclic Carbon Compounds Containing A Hetero Ring Having Nitrogen And Oxygen As The Only Ring Hetero Atoms (AREA)
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| NL7002227A NL7002227A (enrdf_load_stackoverflow) | 1970-02-18 | 1970-02-18 |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CH550779A true CH550779A (de) | 1974-06-28 |
Family
ID=19809356
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CH228171A CH550779A (de) | 1970-02-18 | 1971-02-17 | Verfahren zur herstellung von tert.-alkylestern von (alpha)-isothiocyanatcarbonsaeuren. |
Country Status (11)
Families Citing this family (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPS4837503A (enrdf_load_stackoverflow) * | 1971-09-18 | 1973-06-02 |
-
1970
- 1970-02-18 NL NL7002227A patent/NL7002227A/xx not_active Application Discontinuation
-
1971
- 1971-02-16 CA CA105,467A patent/CA961856A/en not_active Expired
- 1971-02-16 BE BE763004A patent/BE763004A/xx unknown
- 1971-02-17 IT IT4846371A patent/IT1035030B/it active
- 1971-02-17 CH CH228171A patent/CH550779A/xx not_active IP Right Cessation
- 1971-02-18 FR FR7105508A patent/FR2078755A5/fr not_active Expired
- 1971-02-18 SE SE212371A patent/SE385476B/xx unknown
- 1971-02-18 DK DK74771A patent/DK126935B/da unknown
- 1971-02-18 DE DE19712107856 patent/DE2107856A1/de active Pending
- 1971-02-18 JP JP46007704A patent/JPS4842045B2/ja not_active Expired
- 1971-04-19 GB GB2356671A patent/GB1309994A/en not_active Expired
Also Published As
| Publication number | Publication date |
|---|---|
| GB1309994A (en) | 1973-03-14 |
| DE2107856A1 (enrdf_load_stackoverflow) | 1971-08-19 |
| BE763004A (fr) | 1971-08-16 |
| SE385476B (sv) | 1976-07-05 |
| FR2078755A5 (enrdf_load_stackoverflow) | 1971-11-05 |
| DK126935B (da) | 1973-09-03 |
| IT1035030B (it) | 1979-10-20 |
| JPS4842045B2 (enrdf_load_stackoverflow) | 1973-12-10 |
| CA961856A (en) | 1975-01-28 |
| NL7002227A (enrdf_load_stackoverflow) | 1971-08-20 |
| JPS461365A (enrdf_load_stackoverflow) | 1971-09-21 |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| PL | Patent ceased |