2-chloro-benz[de]isoquinoline-1,3-dione | 88899-69-8

• 分子结构分类: 有机化合物 - 有机杂环化合物 - 异喹啉及其衍生物
• 英文名称: 2-chloro-benz[de]isoquinoline-1,3-dione
• 英文别名: 2-Chlor-benz[de]isochinolin-1,3-dion；2-Chlorobenzo[de]isoquinoline-1,3-dione
• CAS: 88899-69-8
• 化学式: C₁₂H₆ClNO₂
• 分子量: 231.638
• InChiKey: QTPKGNJKZGCCDH-UHFFFAOYSA-N

计算性质

• 辛醇/水分配系数(LogP)：
  2.8
• 重原子数：
  16
• 可旋转键数：
  0
• 环数：
  3.0
• sp3杂化的碳原子比例：
  0.0
• 拓扑面积：
  37.4
• 氢给体数：
  0
• 氢受体数：
  2

反应信息

• 作为反应物：
  描述：

  2-chloro-benz[de]isoquinoline-1,3-dione 、 氨 生成 萘亚胺
  参考文献：
  名称：

  Francesconi; Recchi, Atti della Accademia Nazionale dei Lincei, Classe di Scienze Fisiche, Matematiche e Naturali, Rendiconti, 1901, vol. <5>10 II, p. 91,93

  摘要：

  DOI：
• 作为产物：
  描述：

  萘亚胺 在 次氯酸叔丁酯 作用下， 以 甲醇 为溶剂， 以82 %的产率得到2-chloro-benz[de]isoquinoline-1,3-dione
  参考文献：
  名称：

  黄原酸酯衍生化试剂及其制备方法与应用

  摘要：

  本发明公开黄原酸酯衍生化试剂的制备方法，以酰胺或者磺酰胺为原料，经过氯化后，与黄原酸金属盐进行亲核取代反应，即可制备得到亲电型的还原酸酯衍生化试剂，具体如下：（1）向酰胺或者磺酰胺中加入第一溶剂，搅拌，再加入次氯酸叔丁酯，在20‑40℃下反应5‑60min后，将反应混合物过滤，干燥，得到中间产物N‑氯酰胺或N‑氯磺酰胺；（2）向黄原酸金属盐中加入第二溶剂，搅拌，得到黄原酸金属盐溶液，再将所述N‑氯酰胺或N‑氯磺酰胺用第二溶剂溶解，然后滴加入黄原酸金属盐溶液中，在10‑40℃下反应4‑20h，即可得到相应的黄原酸酯衍生化试剂。所述黄原酸酯衍生化试剂为新型试剂，适用底物范围广，反应条件温和。

  公开号：

  CN116217459A

文献信息

• COMPOSITIONS, METHODS, AND TEST KITS FOR DETERMINING AUTHENTICITY
  申请人：Milliken & Company

  公开号：US20190112484A1

  公开（公告）日：2019-04-18

  The present disclosure provides composition having at least one leuco composition conforming to Formula (I): Ar 1 Ar 2 Ar 3 CH  (I) wherein Ar 2 and Ar 3 are independently a carbocyclic aryl or heteroaryl, and Ar 1 is selected from the group consisting of: unsubstituted phenyl, electron deficient carbocyclic aryl, and heteroaryl. The present disclosure also provides a method of detecting an authentic composition and test kits for detecting authentic compositions.

  本公开提供了一种具有至少一种符合以下式（I）的白色组合物的组合物：Ar1Ar2Ar3CH（I），其中Ar2和Ar3分别是一个碳环芳基或杂环芳基，而Ar1选自以下组：未取代的苯基、电子亏化的碳环芳基和杂环芳基。本公开还提供了一种检测真品组合物的方法以及用于检测真品组合物的检测试剂盒。
• LAUNDRY CARE COMPOSITIONS, METHODS, AND TEST KITS FOR DETERMINING AUTHENTICITY
  申请人：The Procter & Gamble Company

  公开号：US20190112551A1

  公开（公告）日：2019-04-18

  The present disclosure provides a laundry care composition having at least one laundry care ingredient and at least one leuco composition conforming to Formula (I): Ar 1 Ar 2 Ar 3 CH  (I) wherein Ar 2 and Ar 3 are independently a carbocyclic aryl or heteroaryl, and Ar 1 is selected from the group consisting of: unsubstituted phenyl, electron deficient carbocyclic aryl, and heteroaryl. The present disclosure also provides a method of determining an authentic laundry care composition and test kits for detecting authentic laundry care compositions.

  本公开提供一种洗涤护理组合物，其中至少包含一种洗涤护理成分和至少一种符合以下式（I）的还原组合物：Ar1Ar2Ar3CH  （I）其中Ar2和Ar3分别是一个碳环芳基或杂环芳基，Ar1选自以下组：未取代的苯基、电子亏缺的碳环芳基和杂环芳基。本公开还提供了一种确定真正洗涤护理组合物的方法和用于检测真正洗涤护理组合物的测试套装。
• Method of low temperature bleaching with reduced amounts of chlorine requiring reduced bleaching intervals
  申请人：Diversey Corporation

  公开号：EP0195676A2

  公开（公告）日：1986-09-24

  A method of bleaching textile materials in water at lower temperatures and reduced time intervals wherein: a source of bromide ions is added to the water to impart an initial concentration between 1 and 25 ppm; a chlorine ion source is added to the water to yield an initial concentration between 25 and 90 ppm; the wash water and textile materials are agitated for an interval between 30 seconds and 5 minutes; and the bleached textiles are recovered. The process may be carried out at temperatures between 80° and 120°F. Preferred ion donating sources are sodium bromide and sodium hypochlorite. If desired, the sodium bromide may be compounded with conventional detergent formulations.

  一种以较低温度和较短时间间隔在水中漂白纺织材料的方法，其中： 向水中加入溴离子源，使初始浓度介于 1 至 25 ppm 之间； 向水中加入氯离子源，使初始浓度介于 25 至 90 ppm 之间； 将洗涤水和纺织品搅拌 30 秒至 5 分钟；以及 回收漂白过的纺织品。该过程可在 80° 至 120°F 的温度下进行。首选的离子捐赠源是溴化钠和次氯酸钠。如果需要，可将溴化钠与常规洗涤剂配方混合使用。
• Automatic dishwasher detergent composition containing dual bleach system
  申请人：Colgate-Palmolive Company

  公开号：EP0395186A2

  公开（公告）日：1990-10-31

  The application is directed to an automatic dishwasher detergent powder composition containing a dual bleach system. The composition contains a chlorine bleach source and a bromide compound. In the wash bath the chlorine source reacts with water to form hypochlorite and the bromide compound reacts with a portion of the hypochlorite to form hypobromite. The active ingredients of the dual bleach system are the hypochlorite and hypobromite which provide improved cleaning performance against both proteinaceous and starchy carbohydrate soils. The powder compositions are dry, free flowing, readily dispersed and easily soluble in the wash bath.

  本申请涉及一种含有双漂白系统的自动洗碗机洗涤粉组合物。该组合物含有氯漂白源和溴化物化合物。在洗涤槽中，氯源与水反应生成次氯酸盐，溴化物与部分次氯酸盐反应生成次溴酸盐。双漂白系统的有效成分是次氯酸盐和次溴酸盐，可提高对蛋白质和淀粉碳水化合物土壤的清洁性能。粉末组合物干燥、流动性好、易于分散，并且易溶于洗涤槽中。
• Linear viscoelastic aqueous liquid automatic dishwasher detergent composition
  申请人：Colgate-Palmolive Company

  公开号：EP0517312A1

  公开（公告）日：1992-12-09

  Automatic dishwasher detergent composition is formulated as a linear viscoelastic, pseudoplastic, gel-like aqueous product of exceptionally good physical stability, low bottle residue, low cup leakage, and improved cleaning performance, Linear viscoelasticity and pseudoplastic behavior is attributed by incorporation of cross-linked high molecular weight polyacrylic acid type thickener. Potassium to sodium weight ratios of at least 1/1 minimize amount of undissolved solid particles to further contribute to stability and pourability. Control of incorporated air bubbles functions to provide the product with a bulk density of 1.26 to 1.40 g/cc which roughly corresponds to the density of the liquid phase. Stearic acid or other fatty acid or salt further improve physical stability.

  自动洗碗机洗涤剂组合物被配制成线性粘弹性、假塑性、凝胶状的水性产品，具有极佳的物理稳定性、低瓶内残留物、低杯漏和更高的清洁性能，其线性粘弹性和假塑性是通过加入交联高分子量聚丙烯酸类增稠剂实现的。钾与钠的重量比至少为 1/1，最大限度地减少了未溶解固体颗粒的数量，从而进一步提高了稳定性和浇注性。控制气泡的加入可使产品的体积密度达到 1.26 至 1.40 g/cc，这与液相的密度基本一致。硬脂酸或其他脂肪酸或盐可进一步提高物理稳定性。