RO103441B1 - Procedeu pentru obtinerea 1-naftil-n-metilcarbamatului - Google Patents
Procedeu pentru obtinerea 1-naftil-n-metilcarbamatuluiInfo
- Publication number
- RO103441B1 RO103441B1 RO135415A RO13541588A RO103441B1 RO 103441 B1 RO103441 B1 RO 103441B1 RO 135415 A RO135415 A RO 135415A RO 13541588 A RO13541588 A RO 13541588A RO 103441 B1 RO103441 B1 RO 103441B1
- Authority
- RO
- Romania
- Prior art keywords
- naphthyl
- methylcarbamate
- production method
- methylamine
- hydroxide
- Prior art date
Links
- CVXBEEMKQHEXEN-UHFFFAOYSA-N carbaryl Chemical compound C1=CC=C2C(OC(=O)NC)=CC=CC2=C1 CVXBEEMKQHEXEN-UHFFFAOYSA-N 0.000 title abstract 2
- 238000004519 manufacturing process Methods 0.000 title 1
- BAVYZALUXZFZLV-UHFFFAOYSA-N Methylamine Chemical compound NC BAVYZALUXZFZLV-UHFFFAOYSA-N 0.000 abstract 4
- 150000008044 alkali metal hydroxides Chemical class 0.000 abstract 2
- 125000001637 1-naphthyl group Chemical group [H]C1=C([H])C([H])=C2C(*)=C([H])C([H])=C([H])C2=C1[H] 0.000 abstract 1
- 229910001854 alkali hydroxide Inorganic materials 0.000 abstract 1
- 239000007864 aqueous solution Substances 0.000 abstract 1
- 238000009833 condensation Methods 0.000 abstract 1
- 230000005494 condensation Effects 0.000 abstract 1
- 238000000034 method Methods 0.000 abstract 1
- JRUFQZPDRRGHEF-UHFFFAOYSA-N naphthalen-1-yl carbonochloridate Chemical compound C1=CC=C2C(OC(=O)Cl)=CC=CC2=C1 JRUFQZPDRRGHEF-UHFFFAOYSA-N 0.000 abstract 1
- 238000002360 preparation method Methods 0.000 abstract 1
Landscapes
- Organic Low-Molecular-Weight Compounds And Preparation Thereof (AREA)
Abstract
Inventia prezinta un procedeu de obtinere a 1-naftil-N-metilcarbamatului, prin reactia de condensare a cloraformiatului de 1-naftil cu metilamina în prezenta unei solutii apoase de hidroxid alcalin la raport molar cloraformiat de 1-naftil:metilamina:hidroxid alcalin cuprins între 1:1:1 si 1:1,1:1,1 timp de 2...3 h.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| RO135415A RO103441B1 (ro) | 1988-10-06 | 1988-10-06 | Procedeu pentru obtinerea 1-naftil-n-metilcarbamatului |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| RO135415A RO103441B1 (ro) | 1988-10-06 | 1988-10-06 | Procedeu pentru obtinerea 1-naftil-n-metilcarbamatului |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| RO103441A2 RO103441A2 (en) | 1991-12-02 |
| RO103441B1 true RO103441B1 (ro) | 1992-06-25 |
Family
ID=20122594
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| RO135415A RO103441B1 (ro) | 1988-10-06 | 1988-10-06 | Procedeu pentru obtinerea 1-naftil-n-metilcarbamatului |
Country Status (1)
| Country | Link |
|---|---|
| RO (1) | RO103441B1 (ro) |
-
1988
- 1988-10-06 RO RO135415A patent/RO103441B1/ro unknown
Also Published As
| Publication number | Publication date |
|---|---|
| RO103441A2 (en) | 1991-12-02 |
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