O-octyl-hydroxylamine | 5663-93-4

• 分子结构分类: 有机化合物 - 有机氧化合物
• 英文名称: O-octyl-hydroxylamine
• 英文别名: O-n-octyl hydroxylamine；O-octylhydroxylamine
• CAS: 5663-93-4
• 化学式: C₈H₁₉NO
• 分子量: 145.245
• InChiKey: CWSPDCWDVKKCMI-UHFFFAOYSA-N

物化性质

• 沸点：
  215.8±9.0 °C(Predicted)
• 密度：
  0.851±0.06 g/cm3(Predicted)

计算性质

• 辛醇/水分配系数(LogP)：
  3.2
• 重原子数：
  10
• 可旋转键数：
  7
• 环数：
  0.0
• sp3杂化的碳原子比例：
  1.0
• 拓扑面积：
  35.2
• 氢给体数：
  1
• 氢受体数：
  2

反应信息

• 作为反应物：
  描述：

  O-octyl-hydroxylamine 在 苯甲醛 作用下， 以 乙醇 为溶剂， 以0.96 g (60%)的产率得到Benzaldehyde O-Octyloxime
  参考文献：
  名称：

  CONTROLLED RELEASE OF ACTIVE COMPOUNDS FROM DYNAMIC MIXTURES

  摘要：

  本发明涉及一种动态混合物，其为通过在水的存在下将至少一种O-取代羟胺或S-取代硫羟胺衍生物与至少一种香料、调味剂、驱虫剂或诱引剂、杀菌剂或杀真菌剂醛或酮反应而得到的动态混合物。该混合物能够以受控和延长的方式释放醛或酮进入周围环境。此外，本发明还涉及将这些动态混合物用作调香成分以及包括这些混合物的调香组合物或香气物品的用途。

  公开号：

  US20100226875A1
• 作为产物：
  描述：

  对甲苯磺酸正辛酯 在 乙醇 、 氢溴酸 作用下， 生成 O-octyl-hydroxylamine
  参考文献：
  名称：

  Winternitz; Lachazette, Bulletin de la Societe Chimique de France, 1958, p. 664,668

  摘要：

  DOI：

文献信息

• Synthesis of some trimeric sulphanuric compounds: methylsulphanuric dichloride, bis(dichlorophenyl)sulphanuric chloride, di(n-octylamino)- and bis(diethylamino)sulphanuric fluorides
  作者：A. J. Banister、B. Bell

  DOI：10.1039/j19700001659

  日期：——

  Methylsulphanuric dichloride and diphenylsulphanuric chloride were prepared from sulphuric chloride using dimethyl- and diphenyl-mercury; the substituted phenyl compound was obtained by chlorination. The disubstituted sulphanuric fluorides were obtained by the action of excess base on the trifluoride. Infrared spectra and nomenclature are discussed.

  甲基硫磺酰二氯和二苯基硫磺酰氯是用二甲基和二苯基汞由氯化硫制得的。通过氯化得到取代的苯基化合物。通过过量的碱对三氟化物的作用获得了二取代的亚硫酰氟。讨论了红外光谱和术语。
• Sulphonyliso(thio)urea derivatives and herbicidal use thereof
  申请人：Bayer Aktiengesellschaft

  公开号：US04840661A1

  公开（公告）日：1989-06-20

  The invention relates relates to new sulphonyliso(thio)-urea derivatives of the general formula (I) ##STR1## in which R.sup.1 represent an optionally substituted radical from the series comprising alkyl, aralkyl, aryl and heteroaryl R.sup.2 represents an optionally substituted and/or optionally fused 6-membered aromatic heterocyclic radial containing at least one nitrogen atom, R.sup.3 represents an optically substituted aromatic or heteroaromatic radical, X represents oxygen or sulphur and M represents hydrogen or an equivalent of a metal, and adducts of compounds of the formula (I) with strong acids, processes for their prepartion, and their use as herbicides.

  该发明涉及一般式（I）的新磺酰基异（硫）脲衍生物，其中R.sup.1代表从包括烷基、芳基、芳基烷和杂环芳基的系列中选择性取代的基团，R.sup.2代表含有至少一个氮原子的选择性取代和/或选择性融合的6元芳香杂环基团，R.sup.3代表选择性取代的芳香或杂芳基团，X代表氧或硫，M代表氢或金属的等效物，以及一般式（I）化合物与强酸的加合物，其制备方法，以及作为除草剂的用途。
• Oxyguanidine derivatives
  申请人：Bayer Aktiengesellschaft

  公开号：US04741759A1

  公开（公告）日：1988-05-03

  Herbicidally active oxyguanidine derivatives of the formula ##STR1## in which M represents hydrogen or one equivalent of a metal, R.sup.1 represents halogen, C.sub.1 -C.sub.4 -alkyl, C.sub.1 -C.sub.2 -halogenoalkyl, C.sub.1 -C.sub.4 -alkoxy, phenyl or C.sub.1 -C.sub.2 -alkoxy-carbonyl, R.sup.2 represents hydrogen or the radical ##STR2## and R.sup.3 represents C.sub.4 -C.sub.12 -alkyl, isopropyl or--if M represents one equivalent of a metal--also propyl, or represents C.sub.2 -C.sub.12 -halogenoalkyl, C.sub.1 -C.sub.4 -alkoxycarbonyl-C.sub.1 -C.sub.2 -alkyl, aminocarbonylmethyl, C.sub.1 -C.sub.4 -alkylaminocarbonylmethyl, di-C.sub.1 -C.sub.4 -alkylaminocarbonylmethyl, C.sub.3 -C.sub.12 -alkenyl, C.sub.3 -C.sub.12 -alkinyl, benzyl which is substituted by halogen, nitro, cyano, C.sub.1 -C.sub.4 -alkyl, C.sub.1 -C.sub.4 -alkoxy or C.sub.1 -C.sub.4 -alkoxycarbonyl, or phenyl, benzhydryl, or phenethyl, all optionally substituted by halogen, nitro, cyano, C.sub.1 -C.sub.4 -alkyl, C.sub.1 -C.sub.4 -alkoxy or C.sub.1 -C.sub.4 -alkoxycarbonyl, or carboxy-C.sub.1 -Ca.sub.2 -alkyl, or adducts thereof with strong acids.

  该公式中具有除草活性的氧胍啉衍生物，其中M代表氢或一个金属的一个当量，R.sup.1代表卤素，C.sub.1-C.sub.4-烷基，C.sub.1-C.sub.2-卤代烷基，C.sub.1-C.sub.4-烷氧基，苯基或C.sub.1-C.sub.2-烷氧基羰基，R.sup.2代表氢或基团，R.sup.3代表C.sub.4-C.sub.12-烷基，异丙基或-如果M代表一个金属的一个当量-也可以是丙基，或者代表C.sub.2-C.sub.12-卤代烷基，C.sub.1-C.sub.4-烷氧羰基-C.sub.1-C.sub.2-烷基，氨基羰基甲基，C.sub.1-C.sub.4-烷基氨基羰基甲基，二C.sub.1-C.sub.4-烷基氨基羰基甲基，C.sub.3-C.sub.12-烯基，C.sub.3-C.sub.12-炔基，苄基，其被卤素，硝基，氰基，C.sub.1-C.sub.4-烷基，C.sub.1-C.sub.4-烷氧基或C.sub.1-C.sub.4-烷氧羰基取代，或苯基，苯并二氢吡啶基，苯乙基，均可选择地被卤素，硝基，氰基，C.sub.1-C.sub.4-烷基，C.sub.1-C.sub.4-烷氧基或C.sub.1-C.sub.4-烷氧羰基取代，或羧基-C.sub.1-Ca.sub.2-烷基，或它们与强酸形成的加合物。
• Process for producing trifluoromethylbenzylamines
  申请人：——

  公开号：US20020013500A1

  公开（公告）日：2002-01-31

  The present invention relates to a process for producing a trifluoromethylbenzylamine represented by the general formula (1), 1 where R 1 represents hydrogen atom, a halogen atom selected from the group consisting of fluorine, chlorine, bromine and iodine, or trifluoromethyl group. This process includes the step of reducing an oxime by hydrogen in an organic solvent in the presence of a catalyst and ammonia. The oxime is represented by the general formula (2), 2 where R 1 is defined as above, and R 2 represents hydrogen atom, an alkyl group or an aralkyl group. With this process, the trifluoromethylbenzylamine can be produced with high yield.

  本发明涉及一种制备三氟甲基苯基胺的方法，其通式表示为（1），其中R1代表氢原子、从氟、氯、溴和碘中选择的卤素原子或三氟甲基基团。该方法包括在有机溶剂中，在催化剂和氨的存在下，通过氢还原氧肟的步骤。氧肟的通式表示为（2），其中R1如上所述，R2代表氢原子、烷基或芳基烷基。通过该方法，可以高产地生产三氟甲基苯基胺。
• Fully Backbone Degradable and Functionalizable Polymers Derived from the Ring-Opening Metathesis Polymerization (ROMP)
  申请人：WISCONSIN ALUMNI RESEARCH FOUNDATION

  公开号：US20130281644A1

  公开（公告）日：2013-10-24

  Functionalized degradable ROMP (ring-opening metathesis) polymers and methods, starting monomers and synthetic monomeric and polymeric intermediates for preparation of such functionalized polymers. More specifically, monomers having a bicyclic oxazinone structure, a bicyclic urea, or a heteronorbornene core structure, among others, have been found to be substrates for ROMP polymerization. ROMP polymers prepared from these monomers have been found to be both acid and base labile. Additionally, the monomers can be chemically modified at a site distal to the polymerizable moieties and bridgehead carbons. The properties of the resulting polymers and copolymers can be tailored without destabiling the monomer. Polymers and copolymers of the invention are degradable but have a glass temperature of 100° C. or more.

  可降解的功能化ROMP（环开放重聚合）聚合物及其制备方法、起始单体和合成单体和聚合中间体，用于制备这种功能化聚合物。更具体地说，已发现具有双环氧氮杂环结构、双环脲或杂环辛烷烯核心结构等单体是ROMP聚合的底物。从这些单体制备的ROMP聚合物已发现既具有酸性又具有碱性的不稳定性。此外，这些单体可以在可聚合基团和桥头碳远离的位置进行化学修饰。所得聚合物和共聚物的性质可以定制而不破坏单体。发明的聚合物和共聚物可降解，但具有100℃或更高的玻璃转移温度。