BE430489A - - Google Patents
Info
- Publication number
- BE430489A BE430489A BE430489DA BE430489A BE 430489 A BE430489 A BE 430489A BE 430489D A BE430489D A BE 430489DA BE 430489 A BE430489 A BE 430489A
- Authority
- BE
- Belgium
- Prior art keywords
- hydrogen
- process according
- hydrogenation
- starting material
- solution
- Prior art date
Links
- UFHFLCQGNIYNRP-UHFFFAOYSA-N Hydrogen Chemical compound [H][H] UFHFLCQGNIYNRP-UHFFFAOYSA-N 0.000 claims description 9
- 229910052739 hydrogen Inorganic materials 0.000 claims description 9
- 239000001257 hydrogen Substances 0.000 claims description 9
- 238000005984 hydrogenation reaction Methods 0.000 claims description 9
- 238000000034 method Methods 0.000 claims description 9
- 239000007858 starting material Substances 0.000 claims description 5
- YZCKVEUIGOORGS-UHFFFAOYSA-N Hydrogen atom Chemical compound [H] YZCKVEUIGOORGS-UHFFFAOYSA-N 0.000 claims description 2
- 230000003197 catalytic effect Effects 0.000 claims description 2
- -1 ethenyl compound Chemical class 0.000 claims description 2
- OKKJLVBELUTLKV-UHFFFAOYSA-N Methanol Chemical compound OC OKKJLVBELUTLKV-UHFFFAOYSA-N 0.000 description 18
- 239000003054 catalyst Substances 0.000 description 6
- 150000001875 compounds Chemical class 0.000 description 6
- 230000008018 melting Effects 0.000 description 5
- 238000002844 melting Methods 0.000 description 5
- PXHVJJICTQNCMI-UHFFFAOYSA-N Nickel Chemical compound [Ni] PXHVJJICTQNCMI-UHFFFAOYSA-N 0.000 description 4
- KDLHZDBZIXYQEI-UHFFFAOYSA-N Palladium Chemical compound [Pd] KDLHZDBZIXYQEI-UHFFFAOYSA-N 0.000 description 4
- 229920006395 saturated elastomer Polymers 0.000 description 4
- KFZMGEQAYNKOFK-UHFFFAOYSA-N Isopropanol Chemical compound CC(C)O KFZMGEQAYNKOFK-UHFFFAOYSA-N 0.000 description 3
- RTZKZFJDLAIYFH-UHFFFAOYSA-N Diethyl ether Chemical compound CCOCC RTZKZFJDLAIYFH-UHFFFAOYSA-N 0.000 description 2
- LFQSCWFLJHTTHZ-UHFFFAOYSA-N Ethanol Chemical compound CCO LFQSCWFLJHTTHZ-UHFFFAOYSA-N 0.000 description 2
- HSFWRNGVRCDJHI-UHFFFAOYSA-N alpha-acetylene Natural products C#C HSFWRNGVRCDJHI-UHFFFAOYSA-N 0.000 description 2
- 229910052799 carbon Inorganic materials 0.000 description 2
- 125000004122 cyclic group Chemical group 0.000 description 2
- 125000002534 ethynyl group Chemical group [H]C#C* 0.000 description 2
- 239000000203 mixture Substances 0.000 description 2
- 229910052763 palladium Inorganic materials 0.000 description 2
- BASFCYQUMIYNBI-UHFFFAOYSA-N platinum Chemical compound [Pt] BASFCYQUMIYNBI-UHFFFAOYSA-N 0.000 description 2
- 238000002360 preparation method Methods 0.000 description 2
- 238000003756 stirring Methods 0.000 description 2
- RYGMFSIKBFXOCR-UHFFFAOYSA-N Copper Chemical compound [Cu] RYGMFSIKBFXOCR-UHFFFAOYSA-N 0.000 description 1
- 241000790917 Dioxys <bee> Species 0.000 description 1
- 101150010725 Dro gene Proteins 0.000 description 1
- 101150068888 MET3 gene Proteins 0.000 description 1
- 101100022915 Neurospora crassa (strain ATCC 24698 / 74-OR23-1A / CBS 708.71 / DSM 1257 / FGSC 987) cys-11 gene Proteins 0.000 description 1
- 101100022918 Schizosaccharomyces pombe (strain 972 / ATCC 24843) sua1 gene Proteins 0.000 description 1
- HCHKCACWOHOZIP-UHFFFAOYSA-N Zinc Chemical compound [Zn] HCHKCACWOHOZIP-UHFFFAOYSA-N 0.000 description 1
- 230000001476 alcoholic effect Effects 0.000 description 1
- 150000001721 carbon Chemical group 0.000 description 1
- 239000003638 chemical reducing agent Substances 0.000 description 1
- 229910052802 copper Inorganic materials 0.000 description 1
- 239000010949 copper Substances 0.000 description 1
- 239000000428 dust Substances 0.000 description 1
- 230000008020 evaporation Effects 0.000 description 1
- 238000001704 evaporation Methods 0.000 description 1
- 238000001914 filtration Methods 0.000 description 1
- 239000005556 hormone Substances 0.000 description 1
- 229940088597 hormone Drugs 0.000 description 1
- 125000000468 ketone group Chemical group 0.000 description 1
- 238000004519 manufacturing process Methods 0.000 description 1
- 239000000155 melt Substances 0.000 description 1
- 229910052759 nickel Inorganic materials 0.000 description 1
- 229910052697 platinum Inorganic materials 0.000 description 1
- 239000010970 precious metal Substances 0.000 description 1
- 238000010992 reflux Methods 0.000 description 1
- 150000003509 tertiary alcohols Chemical class 0.000 description 1
Landscapes
- Organic Low-Molecular-Weight Compounds And Preparation Thereof (AREA)
Publications (1)
| Publication Number | Publication Date |
|---|---|
| BE430489A true BE430489A (d) |
Family
ID=90476
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| BE430489D BE430489A (d) |
Country Status (1)
| Country | Link |
|---|---|
| BE (1) | BE430489A (d) |
-
0
- BE BE430489D patent/BE430489A/fr unknown
Similar Documents
| Publication | Publication Date | Title |
|---|---|---|
| BE430489A (d) | ||
| FR2546162A1 (fr) | Procede pour la preparation de 1,8-dihydroxy-10-acyl-9-anthrones, en particulier pour une utilisation dans le traitement du psoriasis | |
| EP0006791B1 (fr) | Nouveau procédé de préparation du tétrahydro-1,2,3,4 anthracène-diol-9,10 | |
| Diaper et al. | Reactions of Ozonides: II. Reductive Amination of Ozonization Products with Ethanolic Ammonia | |
| CH327513A (fr) | Procédé de préparation d'un dérivé du prégnane | |
| BE519774A (d) | ||
| BE335343A (d) | ||
| BE642496A (d) | ||
| CH645334A5 (fr) | Procede de preparation du dimethyl-2,3 pentene-4 al. | |
| Russell | The cis-and trans-2-benzyl cyclo hexanols: the reduction of 2-benzylidene-and 2-benzyl-cyclo hexanones | |
| BE449639A (d) | ||
| BE399367A (d) | ||
| BE568452A (d) | ||
| BE418551A (d) | ||
| CH593284A5 (en) | Phthalazino(2,3-b)phthalazine-5,12-dione prepn - from the 5,7,12-trione via 2-(o-carboxybenzyl)1(2H)-phthalazinone | |
| BE635892A (d) | ||
| BE522347A (d) | ||
| BE517656A (d) | ||
| BE500438A (d) | ||
| BE516506A (d) | ||
| BE721233A (d) | ||
| FR2519976A1 (fr) | Methylols tricycliques et compositions parfumantes les contenant | |
| BE512933A (d) | ||
| BE571888A (d) | ||
| BE477532A (d) |