3,8-dimethyl-2,3,4,7,8,9-hexahydro-benzo[1,2-e;4,5-e']bis[1,3]oxazine | 73698-54-1

• 分子结构分类: 有机化合物 - 有机杂环化合物 - 苯并恶嗪类
• 英文名称: 3,8-dimethyl-2,3,4,7,8,9-hexahydro-benzo[1,2-e;4,5-e']bis[1,3]oxazine
• 英文别名: 3,8-Dimethyl-2,3,4,7,8,9-hexahydro-benzo[1,2-e;4,5-e']bis[1,3]oxazin；3.8-Dimethyl-2.3.4.7.8.9-hexahydro-benzo <1.2-e; 4.5-e>-bis-<1.3>-oxazin；3.7-Dimethyl-2.3.4.6.7.8-hexahydro-1.5-dioxa-3.7-diaza-anthracen；Benzo(1,2-e:4,5-e')bis(1,3)oxazine, 2,3,4,7,8,9-hexahydro-3,8-dimethyl-；3,8-dimethyl-2,4,7,9-tetrahydro-[1,3]oxazino[6,5-g][1,3]benzoxazine
• CAS: 73698-54-1
• 化学式: C₁₂H₁₆N₂O₂
• 分子量: 220.271
• InChiKey: FNLAFZPBHVDDMP-UHFFFAOYSA-N

计算性质

• 辛醇/水分配系数(LogP)：
  1.3
• 重原子数：
  16
• 可旋转键数：
  0
• 环数：
  3.0
• sp3杂化的碳原子比例：
  0.5
• 拓扑面积：
  24.9
• 氢给体数：
  0
• 氢受体数：
  4

反应信息

• 作为反应物：
  描述：

  3,8-dimethyl-2,3,4,7,8,9-hexahydro-benzo[1,2-e;4,5-e']bis[1,3]oxazine 在 盐酸 作用下， 生成 2,5-bis-methylaminomethyl-hydroquinone
  参考文献：
  名称：

  3,4-Dihydro-1,3,2H-Benzoxazines. Reaction of Polyhydroxybenzenes with N-Methylolamines¹

  摘要：

  DOI：

  10.1021/ja01166a094
• 作为产物：
  描述：

  bis-isobutoxymethyl-methyl-amine 、 对苯二酚 生成 3,8-dimethyl-2,3,4,7,8,9-hexahydro-benzo[1,2-e;4,5-e']bis[1,3]oxazine 、 2.9-Dimethyl-1.2.3.8.9.10-hexahydro-benzo <2.1-e ; 3.4-e > bis <1.3> oxazin
  参考文献：
  名称：

  Mannich-Type Condensation of Hydroquinone, Formaldehyde, and Primary Amines

  摘要：

  DOI：

  10.1021/jo01055a011

文献信息

• USE OF TETRAHYDROBENZOXAZINES AS STABILISERS
  申请人：BASF SE

  公开号：US20140163224A1

  公开（公告）日：2014-06-12

  The use of tetrahydrobenzoxazines I where R 1 is a hydrocarbyl radical and R 2 , R 3 , R 4 and R 5 are each independently hydrogen atoms, hydroxyl groups or hydrocarbyl radicals, and where R 2 to R 5 may also form a second and a third tetrahydrooxazine ring, with the proviso that at least one of the substituents has from 4 to 3000 carbon atoms and the remaining substituents, when they are hydrocarbyl radicals, each have from 1 to 20 carbon atoms, as stabilizers for stabilizing inanimate organic material, especially turbine fuels, against the action of light, oxygen and heat.

  使用四氢苯并噁唑，其中R1为烃基基团，R2、R3、R4和R5分别独立地为氢原子、羟基或烃基基团，其中R2到R5还可以形成第二个和第三个四氢噁唑环，但至少有一个取代基含有4到3000个碳原子，其余的取代基（当它们是烃基基团时）每个都含有1到20个碳原子，作为稳定剂，以稳定无机有机材料，特别是涡轮燃料，防止光、氧和热的作用。
• SYNERGISTIC MIXTURE
  申请人：BASF SE

  公开号：US20140024568A1

  公开（公告）日：2014-01-23

  A synergistic mixture comprising from 1 to 99.9% by weight of compounds having structural elements (I) in which the free valencies on the oxygen atom and on the nitrogen atom may be combined to form a five-, six- or seven-membered ring and the benzene ring may also bear substituents at one or more of the free positions, and from 0.1 to 99% by weight of sulfur-containing organic compounds with antioxidant action. This synergistic mixture is suitable as a stabilizer for stabilizing inanimate organic material, especially mineral oil products and fuels, against the action of light, oxygen and heat.
• US9062267B2
  申请人：——

  公开号：US9062267B2

  公开（公告）日：2015-06-23
• US9217115B2
  申请人：——

  公开号：US9217115B2

  公开（公告）日：2015-12-22
• US9315759B2
  申请人：——

  公开号：US9315759B2

  公开（公告）日：2016-04-19