4-正丙基苯基碳酸酯 | 13183-16-9

• 分子结构分类: 有机化合物 - 苯类化合物 - 苯和取代衍生物
• 中文名称: 4-正丙基苯基碳酸酯
• 英文名称: 4-n-propyl phenyl carbonate
• 英文别名: phenyl n-propyl carbonate；carbonic acid phenyl ester-propyl ester；Kohlensaeure-phenylester-propylester；Kohlensaeure-propyl-phenyl-ester；Propyl-phenyl-carbonat；propyl phenyl carbonate；Phenyl propyl carbonate
• CAS: 13183-16-9
• 化学式: C₁₀H₁₂O₃
• 分子量: 180.203
• InChiKey: UXLOWURRLHBLIK-UHFFFAOYSA-N

计算性质

• 辛醇/水分配系数(LogP)：
  3
• 重原子数：
  13
• 可旋转键数：
  5
• 环数：
  1.0
• sp3杂化的碳原子比例：
  0.3
• 拓扑面积：
  35.5
• 氢给体数：
  0
• 氢受体数：
  3

反应信息

• 作为产物：
  描述：

  碳酸二苯酯 、 丙醇 在 尿素 作用下， 生成 4-正丙基苯基碳酸酯
  参考文献：
  名称：

  Cazeneuve; Morel, Comptes Rendus Hebdomadaires des Seances de l'Academie des Sciences, 1898, vol. 127, p. 112

  摘要：

  DOI：

文献信息

• Synthesis of Carbonates and Related Compounds from Carbon Dioxide via Methanesulfonyl Carbonates
  作者：Mark O. Bratt、Paul C. Taylor

  DOI：10.1021/jo026753g

  日期：2003.7.1

  Carbonate anions resulting from reaction of primary or secondary alcohols with carbon dioxide, when added to methanesulfonic anhydride in cooled acetonitrile solution, yield methanesulfonyl carbonates, a new class of synthetic intermediate. Base-mediated reaction of the methanesulfonyl carbonates with alcohols, thiols, and amines yields carbonates, thiocarbonates, and carbamates, respectively. Overall

  由伯醇或仲醇与二氧化碳反应生成的碳酸根阴离子，在冷却的乙腈溶液中加到甲磺酸酐中后，会产生甲磺酰碳酸酯，这是一类新的合成中间体。甲磺酰碳酸酯与醇，硫醇和胺的碱介导反应分别产生碳酸盐，硫代碳酸盐和氨基甲酸酯。这三个步骤的总产率从19％到42％不等。
• Catechol protected levodopa diester prodrugs, compositions, and methods of use
  申请人：Xiang Jia-Ning

  公开号：US20080171789A1

  公开（公告）日：2008-07-17

  Catechol protected levodopa diester prodrugs pharmaceutical, compositions comprising catechol protected levodopa diester prodrugs, and methods of using such prodrugs and pharmaceutical compositions for treating diseases such as Parkinson's disease are provided.

  提供了一种保护左旋多巴二酯前药的制药品，包括含有保护左旋多巴二酯前药的制剂，以及利用这种前药和制药组合物治疗帕金森病等疾病的方法。
• Method for Producing Diaryl Carbonate
  申请人：Nishiyama Budianto

  公开号：US20120316357A1

  公开（公告）日：2012-12-13

  The present invention provides a method for continuously producing a diaryl carbonate stably for a long time with high productivity. The method for producing a diaryl carbonate according to the present invention comprises a step (1) of obtaining an alkylaryl carbonate; a step (2) of obtaining a reaction product from the alkylaryl carbonate; a step (3) of separating the diaryl carbonate and a high boiling component from the reaction product; and a step (4) of recycling the high boiling component into the steps (1) and/or (2), wherein the high boiling component recycled in the step (4) includes a particular compound, and the particular compound satisfies a particular condition.

  本发明提供了一种稳定长时间高产量连续生产二芳基碳酸酯的方法。根据本发明的生产二芳基碳酸酯的方法包括以下步骤：（1）获得烷基芳基碳酸酯；（2）从烷基芳基碳酸酯获得反应产物；（3）从反应产物中分离出二芳基碳酸酯和高沸点组分；（4）将高沸点组分回收到步骤（1）和/或（2）中，其中在步骤（4）中回收的高沸点组分包括特定化合物，且该特定化合物符合特定条件。
• PROCESS FOR PREPARING DIARYL CARBONATES FROM DIALKYL CARBONATES
  申请人：Düx Andre

  公开号：US20100010252A1

  公开（公告）日：2010-01-14

  The invention provides a process for preparing diaryl carbonates from dialkyl carbonates and aromatic hydroxyl compounds using at least two reaction columns, a process section for recovering the dialkyl carbonate used in the reaction and for removing the alcohol of reaction, one or more process steps for removing the by-products obtained in the process which have a boiling point between that of the dialkyl carbonate and that of the alkyl aryl carbonate formed during the preparation of the diaryl carbonate, and a process step for further purification of the diaryl carbonate obtained from the reaction columns.

  该发明提供了一种从二烷基碳酸酯和芳香羟基化合物制备二芳基碳酸酯的过程，使用至少两个反应柱，一个用于回收反应中使用的二烷基碳酸酯并去除反应中的醇的工艺部分，一个或多个用于去除在过程中获得的副产物的工艺步骤，这些副产物的沸点介于二烷基碳酸酯和制备二芳基碳酸酯期间形成的烷基芳基碳酸酯之间，以及一个用于对从反应柱中获得的二芳基碳酸酯进行进一步纯化的工艺步骤。
• PROCESS FOR PREPARING DIARYL CARBONATES OR ALKYL ARYL CARBONATES FROM DIALKYL CARBONATES
  申请人：DÜX Andre

  公开号：US20100261928A1

  公开（公告）日：2010-10-14

  The invention relates to a process for preparing diaryl carbonates and/or alkyl aryl carbonates from dialkyl carbonates and aromatic hydroxy compounds using a reactive dividing wall column.

  该发明涉及使用反应性分隔壁塔从二烷基碳酸酯和芳香羟基化合物制备二芳基碳酸酯和/或烷基芳基碳酸酯的方法。