JPH0124784B2 - - Google Patents
Info
- Publication number
- JPH0124784B2 JPH0124784B2 JP56106284A JP10628481A JPH0124784B2 JP H0124784 B2 JPH0124784 B2 JP H0124784B2 JP 56106284 A JP56106284 A JP 56106284A JP 10628481 A JP10628481 A JP 10628481A JP H0124784 B2 JPH0124784 B2 JP H0124784B2
- Authority
- JP
- Japan
- Prior art keywords
- catalyst
- reaction
- chlorine
- palladium
- yield
- 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.)
- Expired
Links
Classifications
-
- Y—GENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
- Y02—TECHNOLOGIES OR APPLICATIONS FOR MITIGATION OR ADAPTATION AGAINST CLIMATE CHANGE
- Y02P—CLIMATE CHANGE MITIGATION TECHNOLOGIES IN THE PRODUCTION OR PROCESSING OF GOODS
- Y02P20/00—Technologies relating to chemical industry
- Y02P20/50—Improvements relating to the production of bulk chemicals
- Y02P20/52—Improvements relating to the production of bulk chemicals using catalysts, e.g. selective catalysts
Landscapes
- Low-Molecular Organic Synthesis Reactions Using Catalysts (AREA)
- Catalysts (AREA)
- Organic Low-Molecular-Weight Compounds And Preparation Thereof (AREA)
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP56106284A JPS5810548A (ja) | 1981-07-09 | 1981-07-09 | 芳香族イソシアナ−トの製造方法 |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP56106284A JPS5810548A (ja) | 1981-07-09 | 1981-07-09 | 芳香族イソシアナ−トの製造方法 |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| JPS5810548A JPS5810548A (ja) | 1983-01-21 |
| JPH0124784B2 true JPH0124784B2 (enrdf_load_stackoverflow) | 1989-05-15 |
Family
ID=14429766
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| JP56106284A Granted JPS5810548A (ja) | 1981-07-09 | 1981-07-09 | 芳香族イソシアナ−トの製造方法 |
Country Status (1)
| Country | Link |
|---|---|
| JP (1) | JPS5810548A (enrdf_load_stackoverflow) |
-
1981
- 1981-07-09 JP JP56106284A patent/JPS5810548A/ja active Granted
Also Published As
| Publication number | Publication date |
|---|---|
| JPS5810548A (ja) | 1983-01-21 |
Similar Documents
| Publication | Publication Date | Title |
|---|---|---|
| US3993685A (en) | Process for the production of urethanes | |
| JPS5934702B2 (ja) | α・α−ジメチルベンジルイソシアネ−ト又はその核置換体の製造法 | |
| CA1056847A (en) | Process for producing an aromatic urethane | |
| CA1133009A (en) | Process for the preparation of urethane | |
| US3585231A (en) | Preparation of aromatic isocyanates | |
| JPS6318939B2 (enrdf_load_stackoverflow) | ||
| JPH0124784B2 (enrdf_load_stackoverflow) | ||
| JPS61191660A (ja) | 芳香族イソシアナ−トの製法 | |
| US4469882A (en) | Process for the production of aromatic carbamates | |
| US4629804A (en) | Process for preparation of urethanes | |
| JPS6342614B2 (enrdf_load_stackoverflow) | ||
| US3719699A (en) | Process for the production of polyisocyanates | |
| US5502241A (en) | Process for the preparation of alkyl carbamates | |
| JPS6318576B2 (enrdf_load_stackoverflow) | ||
| JPH0528698B2 (enrdf_load_stackoverflow) | ||
| JPS6342615B2 (enrdf_load_stackoverflow) | ||
| JPS6160825B2 (enrdf_load_stackoverflow) | ||
| US3823174A (en) | Process for preparation of aromatic isocyanates | |
| US3600419A (en) | Preparation of aromatic isocyanates | |
| US4687872A (en) | Process for the preparation of urethanes | |
| US3657308A (en) | Catalytic carbonylation of aromatic nitro compounds in the presence of organic carbonates | |
| JPS585903B2 (ja) | 芳香族イソシアネ−トの製法 | |
| JPS6160826B2 (enrdf_load_stackoverflow) | ||
| US3781321A (en) | Preparation of aromatic isocyanates | |
| JPS61191662A (ja) | 芳香族イソシアナ−トの製造方法 |