BE572292A - - Google Patents
Info
- Publication number
- BE572292A BE572292A BE572292DA BE572292A BE 572292 A BE572292 A BE 572292A BE 572292D A BE572292D A BE 572292DA BE 572292 A BE572292 A BE 572292A
- Authority
- BE
- Belgium
- Prior art keywords
- hydrazine
- diisopropyl
- chloride
- solution
- condenses
- Prior art date
Links
- QWLQTDXXEZQUBB-UHFFFAOYSA-N 1,2-di(propan-2-yl)hydrazine Chemical compound CC(C)NNC(C)C QWLQTDXXEZQUBB-UHFFFAOYSA-N 0.000 claims description 28
- OAKJQQAXSVQMHS-UHFFFAOYSA-N hydrazine Substances NN OAKJQQAXSVQMHS-UHFFFAOYSA-N 0.000 claims description 20
- 239000002253 acid Substances 0.000 claims description 11
- -1 1-α-Hydroxypropionyl-1,2-diisopropyl-hydrazine Chemical compound 0.000 claims description 7
- 239000003795 chemical substances by application Substances 0.000 claims description 7
- 125000002887 hydroxy group Chemical group [H]O* 0.000 claims description 5
- 238000000034 method Methods 0.000 claims description 5
- VEXZGXHMUGYJMC-UHFFFAOYSA-M chloride anion Chemical compound [Cl-] VEXZGXHMUGYJMC-UHFFFAOYSA-M 0.000 claims description 4
- 239000004215 Carbon black (E152) Substances 0.000 claims description 3
- 150000001338 aliphatic hydrocarbons Chemical class 0.000 claims description 3
- 125000004414 alkyl thio group Chemical group 0.000 claims description 3
- 125000004432 carbon atoms Chemical group C* 0.000 claims description 3
- 150000004820 halides Chemical class 0.000 claims description 3
- 229910052736 halogen Inorganic materials 0.000 claims description 3
- 150000002367 halogens Chemical group 0.000 claims description 3
- 150000002430 hydrocarbons Chemical class 0.000 claims description 3
- JVSFQJZRHXAUGT-UHFFFAOYSA-N 2,2-dimethylpropanoyl chloride Chemical compound CC(C)(C)C(Cl)=O JVSFQJZRHXAUGT-UHFFFAOYSA-N 0.000 claims description 2
- OFTKFKYVSBNYEC-UHFFFAOYSA-N 2-Furoyl chloride Chemical compound ClC(=O)C1=CC=CO1 OFTKFKYVSBNYEC-UHFFFAOYSA-N 0.000 claims description 2
- WETWJCDKMRHUPV-UHFFFAOYSA-N Acetyl chloride Chemical compound CC(Cl)=O WETWJCDKMRHUPV-UHFFFAOYSA-N 0.000 claims description 2
- 239000012346 acetyl chloride Substances 0.000 claims description 2
- 150000001875 compounds Chemical class 0.000 claims description 2
- ARBOVOVUTSQWSS-UHFFFAOYSA-N hexadecanoyl chloride Chemical compound CCCCCCCCCCCCCCCC(Cl)=O ARBOVOVUTSQWSS-UHFFFAOYSA-N 0.000 claims description 2
- QIQITDHWZYEEPA-UHFFFAOYSA-N thiophene-2-carbonyl chloride Chemical compound ClC(=O)C1=CC=CS1 QIQITDHWZYEEPA-UHFFFAOYSA-N 0.000 claims description 2
- JJKWHOSQTYYFAE-UHFFFAOYSA-N 2-methoxyacetyl chloride Chemical compound COCC(Cl)=O JJKWHOSQTYYFAE-UHFFFAOYSA-N 0.000 claims 1
- 150000008065 acid anhydrides Chemical class 0.000 claims 1
- UHOVQNZJYSORNB-UHFFFAOYSA-N benzene Chemical compound C1=CC=CC=C1 UHOVQNZJYSORNB-UHFFFAOYSA-N 0.000 description 58
- 239000000243 solution Substances 0.000 description 38
- RTZKZFJDLAIYFH-UHFFFAOYSA-N diethyl ether Chemical compound CCOCC RTZKZFJDLAIYFH-UHFFFAOYSA-N 0.000 description 26
- 238000003756 stirring Methods 0.000 description 21
- HEDRZPFGACZZDS-UHFFFAOYSA-N chloroform Chemical compound ClC(Cl)Cl HEDRZPFGACZZDS-UHFFFAOYSA-N 0.000 description 12
- 239000000203 mixture Substances 0.000 description 12
- JUJWROOIHBZHMG-UHFFFAOYSA-N pyridine Chemical compound C1=CC=NC=C1 JUJWROOIHBZHMG-UHFFFAOYSA-N 0.000 description 12
- 238000002844 melting Methods 0.000 description 11
- XLYOFNOQVPJJNP-UHFFFAOYSA-N water Substances O XLYOFNOQVPJJNP-UHFFFAOYSA-N 0.000 description 11
- PMZURENOXWZQFD-UHFFFAOYSA-L na2so4 Chemical compound [Na+].[Na+].[O-]S([O-])(=O)=O PMZURENOXWZQFD-UHFFFAOYSA-L 0.000 description 10
- 239000011780 sodium chloride Substances 0.000 description 10
- 229910052938 sodium sulfate Inorganic materials 0.000 description 10
- 235000011152 sodium sulphate Nutrition 0.000 description 10
- UIIMBOGNXHQVGW-UHFFFAOYSA-M NaHCO3 Chemical compound [Na+].OC([O-])=O UIIMBOGNXHQVGW-UHFFFAOYSA-M 0.000 description 9
- VEXZGXHMUGYJMC-UHFFFAOYSA-N HCl Chemical compound Cl VEXZGXHMUGYJMC-UHFFFAOYSA-N 0.000 description 8
- 239000000706 filtrate Substances 0.000 description 8
- 150000003839 salts Chemical class 0.000 description 8
- 230000001376 precipitating Effects 0.000 description 7
- FAPWRFPIFSIZLT-UHFFFAOYSA-M sodium chloride Chemical class [Na+].[Cl-] FAPWRFPIFSIZLT-UHFFFAOYSA-M 0.000 description 7
- HVFVHTXCDMGAQR-UHFFFAOYSA-N 1,2-di(propan-2-yl)hydrazine;hydrochloride Chemical compound Cl.CC(C)NNC(C)C HVFVHTXCDMGAQR-UHFFFAOYSA-N 0.000 description 6
- 125000004423 acyloxy group Chemical group 0.000 description 6
- 238000009835 boiling Methods 0.000 description 6
- BWHMMNNQKKPAPP-UHFFFAOYSA-L potassium carbonate Chemical compound [K+].[K+].[O-]C([O-])=O BWHMMNNQKKPAPP-UHFFFAOYSA-L 0.000 description 6
- 239000012230 colorless oil Substances 0.000 description 5
- 239000003208 petroleum Substances 0.000 description 5
- 239000012047 saturated solution Substances 0.000 description 5
- 229940042795 Hydrazides for tuberculosis treatment Drugs 0.000 description 4
- 150000008064 anhydrides Chemical class 0.000 description 4
- 238000004821 distillation Methods 0.000 description 4
- OKKJLVBELUTLKV-UHFFFAOYSA-N methanol Chemical compound OC OKKJLVBELUTLKV-UHFFFAOYSA-N 0.000 description 4
- 239000007787 solid Substances 0.000 description 4
- 150000001735 carboxylic acids Chemical class 0.000 description 3
- LFQSCWFLJHTTHZ-UHFFFAOYSA-N ethanol Chemical compound CCO LFQSCWFLJHTTHZ-UHFFFAOYSA-N 0.000 description 3
- 239000001184 potassium carbonate Substances 0.000 description 3
- 229910000027 potassium carbonate Inorganic materials 0.000 description 3
- 239000011541 reaction mixture Substances 0.000 description 3
- 238000001953 recrystallisation Methods 0.000 description 3
- 238000010992 reflux Methods 0.000 description 3
- 229910000030 sodium bicarbonate Inorganic materials 0.000 description 3
- 235000017557 sodium bicarbonate Nutrition 0.000 description 3
- 238000005292 vacuum distillation Methods 0.000 description 3
- QQCVKOBOWDATEE-UHFFFAOYSA-N BrC1=CC=C(S1)C(=O)N(NC(C)C)C(C)C Chemical compound BrC1=CC=C(S1)C(=O)N(NC(C)C)C(C)C QQCVKOBOWDATEE-UHFFFAOYSA-N 0.000 description 2
- JSCOWMVYVQVVBV-UHFFFAOYSA-N C1(=CC=CS1)C(=O)N(NC(C)C)C(C)C Chemical compound C1(=CC=CS1)C(=O)N(NC(C)C)C(C)C JSCOWMVYVQVVBV-UHFFFAOYSA-N 0.000 description 2
- 125000003545 alkoxy group Chemical group 0.000 description 2
- 239000007864 aqueous solution Substances 0.000 description 2
- 239000003921 oil Substances 0.000 description 2
- 238000002360 preparation method Methods 0.000 description 2
- 230000000630 rising Effects 0.000 description 2
- KEAYESYHFKHZAL-UHFFFAOYSA-N sodium Chemical compound [Na] KEAYESYHFKHZAL-UHFFFAOYSA-N 0.000 description 2
- 229910052708 sodium Inorganic materials 0.000 description 2
- 239000011734 sodium Substances 0.000 description 2
- WQDUMFSSJAZKTM-UHFFFAOYSA-N sodium methoxide Chemical compound [Na+].[O-]C WQDUMFSSJAZKTM-UHFFFAOYSA-N 0.000 description 2
- 239000002904 solvent Substances 0.000 description 2
- 239000000725 suspension Substances 0.000 description 2
- ZMANZCXQSJIPKH-UHFFFAOYSA-N triethylamine Chemical compound CCN(CC)CC ZMANZCXQSJIPKH-UHFFFAOYSA-N 0.000 description 2
- PEHFQQWAINXOQG-UHFFFAOYSA-N (2-methoxyacetyl) 2-methoxyacetate Chemical compound COCC(=O)OC(=O)COC PEHFQQWAINXOQG-UHFFFAOYSA-N 0.000 description 1
- QWELSYQNDFTISP-UHFFFAOYSA-N 1-chloro-1-methoxyethane Chemical compound COC(C)Cl QWELSYQNDFTISP-UHFFFAOYSA-N 0.000 description 1
- ICSNLGPSRYBMBD-UHFFFAOYSA-N 2-Aminopyridine Chemical compound NC1=CC=CC=N1 ICSNLGPSRYBMBD-UHFFFAOYSA-N 0.000 description 1
- OWXCYFUNGFTAMS-UHFFFAOYSA-N 2-methylsulfanylacetyl chloride Chemical compound CSCC(Cl)=O OWXCYFUNGFTAMS-UHFFFAOYSA-N 0.000 description 1
- APAGQLRKTYECIT-UHFFFAOYSA-N 4-methyl-1,3-thiazole-5-carbonyl chloride Chemical compound CC=1N=CSC=1C(Cl)=O APAGQLRKTYECIT-UHFFFAOYSA-N 0.000 description 1
- ORIONTBOMZNQIE-UHFFFAOYSA-N 5-bromothiophene-2-carbonyl chloride Chemical compound ClC(=O)C1=CC=C(Br)S1 ORIONTBOMZNQIE-UHFFFAOYSA-N 0.000 description 1
- OBLRHBHXNFZNHI-UHFFFAOYSA-N C(C(C)(C)C)(=O)N(NC(C)C)C(C)C Chemical compound C(C(C)(C)C)(=O)N(NC(C)C)C(C)C OBLRHBHXNFZNHI-UHFFFAOYSA-N 0.000 description 1
- CAXIAGFVGBOTIM-UHFFFAOYSA-N C(CCCCCCCC)(=O)N(NC(C)C)C(C)C Chemical compound C(CCCCCCCC)(=O)N(NC(C)C)C(C)C CAXIAGFVGBOTIM-UHFFFAOYSA-N 0.000 description 1
- JFHFYMMRTHEROS-UHFFFAOYSA-N C(CCCCCCCCCCCCCCC)(=O)N(NC(C)C)C(C)C Chemical compound C(CCCCCCCCCCCCCCC)(=O)N(NC(C)C)C(C)C JFHFYMMRTHEROS-UHFFFAOYSA-N 0.000 description 1
- GTGBWWGGFDJPCS-UHFFFAOYSA-N C1(CCCCC1)C(=O)N(NC(C)C)C(C)C Chemical compound C1(CCCCC1)C(=O)N(NC(C)C)C(C)C GTGBWWGGFDJPCS-UHFFFAOYSA-N 0.000 description 1
- 206010006895 Cachexia Diseases 0.000 description 1
- QRXWMOHMRWLFEY-UHFFFAOYSA-N Isoniazid Chemical compound NNC(=O)C1=CC=NC=C1 QRXWMOHMRWLFEY-UHFFFAOYSA-N 0.000 description 1
- FEWJPZIEWOKRBE-XIXRPRMCSA-N Mesotartaric acid Chemical compound OC(=O)[C@@H](O)[C@@H](O)C(O)=O FEWJPZIEWOKRBE-XIXRPRMCSA-N 0.000 description 1
- NDHFKVDVYHOGCC-UHFFFAOYSA-N N,N'-di(propan-2-yl)acetohydrazide Chemical compound CC(C)NN(C(C)C)C(C)=O NDHFKVDVYHOGCC-UHFFFAOYSA-N 0.000 description 1
- 150000007513 acids Chemical class 0.000 description 1
- 230000001430 anti-depressive Effects 0.000 description 1
- 239000000935 antidepressant agent Substances 0.000 description 1
- 150000001727 carbonic acid monoesters Chemical class 0.000 description 1
- 125000003178 carboxy group Chemical group [H]OC(*)=O 0.000 description 1
- 238000001816 cooling Methods 0.000 description 1
- 230000000875 corresponding Effects 0.000 description 1
- QTLPZFIGTRQFMC-UHFFFAOYSA-M cyclohexanecarboxylate;hydrochloride Chemical compound [Cl-].OC(=O)C1CCCCC1 QTLPZFIGTRQFMC-UHFFFAOYSA-M 0.000 description 1
- SGBIPKSFOQACNA-UHFFFAOYSA-M cyclopropanecarboxylate;hydrochloride Chemical compound [Cl-].OC(=O)C1CC1 SGBIPKSFOQACNA-UHFFFAOYSA-M 0.000 description 1
- 239000003814 drug Substances 0.000 description 1
- 229940079593 drugs Drugs 0.000 description 1
- 230000000694 effects Effects 0.000 description 1
- 239000012442 inert solvent Substances 0.000 description 1
- 230000002401 inhibitory effect Effects 0.000 description 1
- 239000000155 melt Substances 0.000 description 1
- 150000007522 mineralic acids Chemical class 0.000 description 1
- 150000007524 organic acids Chemical class 0.000 description 1
- 235000005985 organic acids Nutrition 0.000 description 1
- 239000002244 precipitate Substances 0.000 description 1
- 239000000126 substance Substances 0.000 description 1
- 235000002906 tartaric acid Nutrition 0.000 description 1
- 229960001367 tartaric acid Drugs 0.000 description 1
- 239000011975 tartaric acid Substances 0.000 description 1
- BKBCDDYQJQGMNX-UHFFFAOYSA-N thiophene-2-carbonyl thiophene-2-carboxylate Chemical compound C=1C=CSC=1C(=O)OC(=O)C1=CC=CS1 BKBCDDYQJQGMNX-UHFFFAOYSA-N 0.000 description 1
- 230000004584 weight gain Effects 0.000 description 1
- 235000019786 weight gain Nutrition 0.000 description 1
Classifications
-
- C—CHEMISTRY; METALLURGY
- C07—ORGANIC CHEMISTRY
- C07C—ACYCLIC OR CARBOCYCLIC COMPOUNDS
- C07C243/00—Compounds containing chains of nitrogen atoms singly-bound to each other, e.g. hydrazines, triazanes
Landscapes
- Chemical & Material Sciences (AREA)
- Organic Chemistry (AREA)
- Organic Low-Molecular-Weight Compounds And Preparation Thereof (AREA)
Publications (1)
| Publication Number | Publication Date |
|---|---|
| BE572292A true BE572292A (zh) |
Family
ID=190149
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| BE572292D BE572292A (zh) |
Country Status (1)
| Country | Link |
|---|---|
| BE (1) | BE572292A (zh) |
-
0
- BE BE572292D patent/BE572292A/fr unknown
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