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肼或胲的有机衍生物

肼或肼的衍生物是一类重要的有机化合物,在多种化学和生物学应用中发挥重要作用。肼(H₂NNH₂)本身是一种无色透明液体,具有强烈的氨气味,并且有毒性。它属于多用途化学品,在有机合成、药物化学以及某些工业过程中被广泛使用。

肼的有机衍生物
  1. 羟基肼类化合物:这类化合物包含一个或多个羟基(-OH)取代在肼结构中的氮原子上,如二羟基肼(H₂N-OH-NH₂)。它们具有良好的亲水性,并且可以在多种化学反应中作为中间体。

  2. 烷氧基肼类化合物:这种衍生物含有一个或多个烷氧基(-O-烷基)取代在氮原子上,如二甲氧基肼(CH₃O-NH₂)。这些化合物由于其独特的官能团,常被用作有机合成中的偶联剂和反应中间体。

  3. 酰基肼类化合物:这类衍生物包含一个或多个羰基(-CO-)通过酰胺键连接到氮原子上。例如,丙烯酸肼是重要的聚合物单体之一,在制造纤维、涂料等领域具有应用价值。

  4. 其他衍生化形式:除了上述几种常见形式外,还有多种其它类型的衍生物,包括但不限于芳香族肼类化合物等。这些化合物通过不同方式引入不同的官能团,如卤素(Cl, Br)、氰基(-CN)等,用以满足特定的化学反应需求或药物设计需要。

生物医药领域应用

在生物医药领域中,一些特定的肼衍生物被研究用于治疗目的。例如,某些含有特定结构的肼类化合物具有作为抗癌剂、抗炎药或是其他疾病治疗药物的潜力。此外,在神经科学的研究中,它们还用作标记和成像工具以观察脑内胺类物质的变化情况。

结论

总的来说,肼及其衍生物因其独特的化学性质在有机合成、医药开发等多个领域展现出广阔的应用前景。不过需要注意的是,由于肼本身的毒性以及某些衍生物的潜在危险性,在处理这些化合物时必须采取适当的安全措施和防护手段。

中文名称 英文名称 CAS号 化学式 结构式图片
—— sulfuric acid mono[2-(N'-((S)-piperidin-3-ylcarbonyl)hydrazinocarbonyl)-7-oxo-1,6-diazabicyclo[3.2.1]oct-6-yl] ester 1436862-20-2 C13H21N5O7S
sulfuric acid mono[2-(N'-((S)-piperidin-3-ylcarbonyl)hydrazinocarbonyl)-7-oxo-1,6-diazabicyclo[3.2.1]oct-6-yl] ester
—— tert-butyl N-[(2R)-1-hydrazinyl-3-hydroxy-1-oxopropan-2-yl]carbamate 16882-36-3 C8H17N3O4
tert-butyl N-[(2R)-1-hydrazinyl-3-hydroxy-1-oxopropan-2-yl]carbamate
—— [(2S)-2-(Phenylmethoxy)propylidene]hydrazinecarboxaldehyde 170985-84-9 C11H14N2O2
[(2S)-2-(Phenylmethoxy)propylidene]hydrazinecarboxaldehyde
—— N-(p-methoxyphenylcarbonyl)-N'-(2-quinolinecarbonyl)hydrazine 782469-25-4 C18H15N3O3
N-(p-methoxyphenylcarbonyl)-N'-(2-quinolinecarbonyl)hydrazine
—— 5-quinolylhydrazine dihydrochloride 91004-60-3 C9H9N3*2ClH
5-quinolylhydrazine dihydrochloride
—— isonicotinic acid (3-phenylallylidene)hydrazide 4813-11-0 C15H13N3O
isonicotinic acid (3-phenylallylidene)hydrazide
—— m-Nitrophenylhydrazine hydrochloride 636-95-3 C6H7ClN3O2-
m-Nitrophenylhydrazine hydrochloride
—— Maleic hydrazide potassium salt 51542-52-0 C4H4KN2O2+
Maleic hydrazide potassium salt
—— (5-Chloroquinolin-8-yl)hydrazine 446830-53-1 C9H8ClN3
(5-Chloroquinolin-8-yl)hydrazine
—— Isonicotinsaeure-cinnamylidenhydrazid 4813-11-0 C15H13N3O
Isonicotinsaeure-cinnamylidenhydrazid
—— 4-(2-chlorophenylhydrazono)-3-methyl-4H-isoxazol-5-one 5707-69-7 C10H8ClN3O2
4-(2-chlorophenylhydrazono)-3-methyl-4H-isoxazol-5-one
—— 2-Hydrazino-4,7,8-trimethylquinoline 793727-49-8 C12H15N3
2-Hydrazino-4,7,8-trimethylquinoline
—— <i>N</i>-isonicotinoyl-<i>N</i>'-(4-nitro-benzoyl)-hydrazine 27293-30-7 C13H10N4O4
<i>N</i>-isonicotinoyl-<i>N</i>'-(4-nitro-benzoyl)-hydrazine
—— N-Acetyl-N'-(2,3-dihydro-2-phenyl-4H-1-benzopyran-4-ylidene)acetohydrazide 4924-22-5 C19H18N2O3
N-Acetyl-N'-(2,3-dihydro-2-phenyl-4H-1-benzopyran-4-ylidene)acetohydrazide
—— <4-Difluormethylsulfonyl-phenyl>-hydrazin 4837-28-9 C7H8F2N2O2S
<4-Difluormethylsulfonyl-phenyl>-hydrazin
—— isonicotinic acid cinnamylidenehydrazide 4813-11-0 C15H13N3O
isonicotinic acid cinnamylidenehydrazide
—— 4-[(4-Methylpiperazin-1-yl)methyl]benzohydrazide 1236355-89-7 C13H20N4O
4-[(4-Methylpiperazin-1-yl)methyl]benzohydrazide
—— Boc-Ser-N2H3 2766-42-9 C8H17N3O4
Boc-Ser-N2H3
—— 1,2-Dihydropyridazine-3,6-dione, monopotassium salt 28382-15-2 C4H3KN2O2
1,2-Dihydropyridazine-3,6-dione, monopotassium salt
—— potassium hydrogen maleate 689-82-7 C4H3O4*K
potassium hydrogen maleate
—— <i>N</i>-thiohydrazinocarbonyl-β-alanine nitrile 116974-14-2 C4H8N4S
<i>N</i>-thiohydrazinocarbonyl-β-alanine nitrile
—— 3-hydrazino-1-methylisoquinoline 75949-10-9 C10H11N3
3-hydrazino-1-methylisoquinoline
—— 8-hydrazino-quinoline dihydrochloride 91004-61-4 C9H9N3*2ClH
8-hydrazino-quinoline dihydrochloride
—— 2-(hydroxyimino)propanehydrazide 216252-87-8 C3H7N3O2
2-(hydroxyimino)propanehydrazide
—— ethyl 2-chloro-2-(4-chlorophenylhydrazono)acetate 27143-09-5 C10H10Cl2N2O2
ethyl 2-chloro-2-(4-chlorophenylhydrazono)acetate
—— pyridine-3-sulfonohydrazide 65227-53-4 C5H7N3O2S
pyridine-3-sulfonohydrazide
—— N'-[(6-methyl-2,4-dioxo-1,2,3,4-tetrahydropyrimidin-5-yl)sulfonyl]pyridine-4-carbohydrazide 220654-99-9 C11H11N5O5S
N'-[(6-methyl-2,4-dioxo-1,2,3,4-tetrahydropyrimidin-5-yl)sulfonyl]pyridine-4-carbohydrazide
—— N'-[2-(3-bromophenoxy)propanoyl]pyridine-2-carbohydrazide 854350-48-4 C15H14BrN3O3
N'-[2-(3-bromophenoxy)propanoyl]pyridine-2-carbohydrazide
—— 4-(hydrazinocarbonyl)-N-methyl-N-(1-methylpiperidin-4-yl)benzenesulfonamide 792953-81-2 C14H22N4O3S
4-(hydrazinocarbonyl)-N-methyl-N-(1-methylpiperidin-4-yl)benzenesulfonamide
—— 2-Hydrazin-5-cyanpyrimidin 38373-51-2 C5H5N5
2-Hydrazin-5-cyanpyrimidin
—— 1,2-diethylhydrazine dihydrochloride 7699-31-2 C4H12N2*2ClH
1,2-diethylhydrazine dihydrochloride
—— 3-chloro-4-methylphenyl hydrazine hydrochloride 54812-56-5 C7H9ClN2*ClH
3-chloro-4-methylphenyl hydrazine hydrochloride
—— 2-aminoethanol;(Z)-hydroxyimino-oxido-phenylazanium 105658-30-8 C8H13N3O3
2-aminoethanol;(Z)-hydroxyimino-oxido-phenylazanium
—— (4-[1,2,4]triazol-1-ylmethylphenyl)hydrazine hydrochloride 212248-62-9 C9H11N5*ClH
(4-[1,2,4]triazol-1-ylmethylphenyl)hydrazine hydrochloride
—— (E)-N'-((E)-(dimethylamino)methylene)-N,N-dimethylformohydrazonamide 16114-05-9 C6H14N4
(E)-N'-((E)-(dimethylamino)methylene)-N,N-dimethylformohydrazonamide
—— N-tert.-Butoxycarbonyl-serinhydrazid 2766-42-9 C8H17N3O4
N-tert.-Butoxycarbonyl-serinhydrazid
—— ethyl 2-chloro[(4-chlorophenyl)hydrazono]acetate 27143-09-5 C10H10Cl2N2O2
ethyl 2-chloro[(4-chlorophenyl)hydrazono]acetate
—— N,N'-bis(dimethylaminomethylene)hydrazine 16114-05-9 C6H14N4
N,N'-bis(dimethylaminomethylene)hydrazine
—— Acetic acid, chloro[(4-methoxyphenyl)hydrazono]-, methyl ester 70736-27-5 C10H11ClN2O3
Acetic acid, chloro[(4-methoxyphenyl)hydrazono]-, methyl ester
—— (3,5-dichlorophenyl)hydrazine hydrochloride 63352-99-8 C6H6Cl2N2*ClH
(3,5-dichlorophenyl)hydrazine hydrochloride
—— N'-(4-methylphenyl)acetohydrazide 61700-79-6 C9H12N2O
N'-(4-methylphenyl)acetohydrazide
—— benzylhydrazine dihydrochloride 20570-96-1 C7H12N2*2Cl
benzylhydrazine dihydrochloride
—— hydrazinoacetaldehyde diethyl acetal 42351-81-5 C6H16N2O2
hydrazinoacetaldehyde diethyl acetal
—— 1-hydrazinophthalazine 1044569-46-1 C8H8N4
1-hydrazinophthalazine