2-[4,5-Dihydroxy-6-(hydroxymethyl)-2-methoxyoxan-3-yl]isoindole-1,3-dione | 76101-14-9

• 分子结构分类: 有机化合物 - 有机氧化合物
• 英文名称: 2-[4,5-Dihydroxy-6-(hydroxymethyl)-2-methoxyoxan-3-yl]isoindole-1,3-dione
• CAS: 76101-14-9
• 化学式: C₁₅H₁₇NO₇
• 分子量: 323.3
• InChiKey: DYRBBRIJDAJADF-UHFFFAOYSA-N

计算性质

• 辛醇/水分配系数(LogP)：
  -0.7
• 重原子数：
  23
• 可旋转键数：
  3
• 环数：
  3.0
• sp3杂化的碳原子比例：
  0.47
• 拓扑面积：
  117
• 氢给体数：
  3
• 氢受体数：
  7

文献信息

• [EN] SYNTHETIC OLIGOGLUCOSAMINES FOR IMPROVEMENT OF PLANT GROWTH AND YIELD<br/>[FR] OLIGOGLUCOSAMINES SYNTHÉTIQUES POUR L'AMÉLIORATION DE LA CROISSANCE ET DU RENDEMENT DE VÉGÉTAUX
  申请人：DU PONT

  公开号：WO2015130893A1

  公开（公告）日：2015-09-03

  The disclosure provides formulations comprising synthetic oligoglucosamines and methods for improving plant growth and crop yield therewith. These formulations may be applied to propagating materials, including seeds and other regenerable plant parts, including cuttings, bulbs, rhizomes and tubers. They may also be applied to foliage, or soil either prior to or following planting of propagating materials. Such applications may be made alone or in combination with fungicides, insecticides, nematicides and other agricultural agents used to improve plant growth and crop yield.

  该披露提供了包含合成寡聚葡聚糖胺的配方，以及利用这些配方改善植物生长和作物产量的方法。这些配方可以应用于繁殖材料，包括种子和其他可再生植物部分，如插条、球茎、根茎和块茎。它们也可以应用于叶片或土壤，无论是在种植繁殖材料之前还是之后。这些应用可以单独进行，也可以与杀菌剂、杀虫剂、线虫杀灭剂和其他用于改善植物生长和作物产量的农业药剂结合使用。
• [EN] USE OF GLUCOSAMINE AMIDES AS PLANT GROWTH AND YIELD ENHANCERS<br/>[FR] UTILISATION D'AMIDES DE GLUCOSAMINE COMME AGENTS AMÉLIORANT LA CROISSANCE ET LE RENDEMENT DES PLANTES
  申请人：PIONEER HI BRED INT

  公开号：WO2014070606A1

  公开（公告）日：2014-05-08

  The invention provides compositions and methods for improving plant growth and crop yield. More specifically, the present invention relates to compositions comprising the glucosamine amide N-palmitoleyl-D-glucosamine (NPG) and other substituted glucosamine compounds. NPG and its substituted analogs may be applied to plant propagating materials, including seeds and other regenerable plant parts, including cuttings, bulbs, rhizomes and tubers. NPG and its analogs may also be applied to foliage or soil either prior to or following planting of plant propagating materials. Such applications may be made alone or in combination with fungicides, insecticides, nematicides and other agricultural agents used to improve plant growth and crop yield. NPG and its analogs can improve the agronomic performance of a variety of crops including barley, canola, corn, potato, soybean and wheat.

  该发明提供了改善植物生长和作物产量的组合物和方法。更具体地，本发明涉及包含葡萄糖胺酰胺N-棕榈油基-D-葡萄糖胺（NPG）和其他取代葡萄糖胺化合物的组合物。NPG及其取代物可以应用于植物繁殖材料，包括种子和其他可再生植物部分，包括插条、鳞茎、根茎和块茎。NPG及其类似物也可以在种植植物繁殖材料之前或之后应用于叶片或土壤。这种应用可以单独进行，也可以与杀菌剂、杀虫剂、线虫杀灭剂和其他用于改善植物生长和作物产量的农业药剂结合使用。NPG及其类似物可以改善大麦、油菜、玉米、马铃薯、大豆和小麦等各种作物的农艺性能。
• [EN] SYNTHETIC LIPOAMINO ACID GLUCOSAMINE DERIVATIVES FOR IMPROVEMENT OF PLANT GROWTH AND YIELD<br/>[FR] DÉRIVÉS DE LIPO-AMINOACIDE-GLUCOSAMINE SYNTHÉTIQUES POUR AMÉLIORATION DE LA CROISSANCE ET DU RENDEMENT DE PLANTE
  申请人：DU PONT

  公开号：WO2014143620A1

  公开（公告）日：2014-09-18

  The invention provides compounds, formulations and methods for improving plant emergence, growth and yield. More specifically, the present invention relates to compositions comprising the synthetic lipoamino acid glucosamine compounds of Formula 1 below wherein the substituents are as defined in the claims. These compounds may be applied to plant propagating materials, including seeds and other regenerable plant parts, including cuttings, bulbs, rhizomes and tubers. They may also be applied to foliage, or soil either prior to or following planting of plant propagating materials. Such applications may be made alone or in combination with fungicides, insecticides, nematicides and other agricultural agents used to improve plant growth and crop yield. The compounds of Formula I can improve the agronomic performance of a variety of crops including barley, canola, corn, potato, soybean and wheat.

  该发明提供了用于改善植物出苗、生长和产量的化合物、配方和方法。更具体地说，本发明涉及包含以下化学式1中的合成脂氨基酸葡萄糖胺化合物的组合物，其中取代基如权利要求中定义的那样。这些化合物可应用于植物繁殖材料，包括种子和其他可再生植物部分，包括插枝、球茎、根茎和块茎。它们也可以应用于叶片或土壤，无论是在植物繁殖材料种植之前还是之后。这些应用可以单独进行，也可以与杀菌剂、杀虫剂、线虫杀灭剂和其他用于改善植物生长和作物产量的农业药剂结合使用。化合物I的公式可以改善多种作物的农艺性能，包括大麦、油菜、玉米、马铃薯、大豆和小麦。
• SYNTHETIC LIPOAMINO ACID GLUCOSAMINE DERIVATIVES FOR IMPROVEMENT OF PLANT GROWTH AND YIELD
  申请人：E.I. DU PONT DE NEMOURS AND COMPANY

  公开号：US20160021879A1

  公开（公告）日：2016-01-28

  The invention provides compounds, formulations and methods for improving plant emergence, growth and yield. More specifically, the present invention relates to compositions comprising the synthetic lipoamino acid glucosamine compounds of Formula I. These compounds may be applied to plant propagating materials, including seeds and other regenerable plant parts, including cuttings, bulbs, rhizomes and tubers. They may also be applied to foliage, or soil either prior to or following planting of plant propagating materials. Such applications may be made alone or in combination with fungicides, insecticides, nematicides and other agricultural agents used to improve plant growth and crop yield. The compounds of Formula I can improve the agronomic performance of a variety of crops including barley, canola, corn, potato, soybean and wheat.

  本发明提供了用于改善植物出苗、生长和产量的化合物、配方和方法。更具体地说，本发明涉及包含化学合成的脂肽氨基糖化合物（公式I）的组合物。这些化合物可以应用于植物繁殖材料，包括种子和其他可再生植物部分，包括插条、鳞茎、根茎和块茎。它们也可以应用于叶片或土壤，无论是在种植植物繁殖材料之前还是之后。这种应用可以单独进行，也可以与杀菌剂、杀虫剂、线虫灭生剂和其他用于改善植物生长和作物产量的农业剂一起使用。公式I的化合物可以改善各种作物的农艺性能，包括大麦、油菜、玉米、马铃薯、大豆和小麦。
• Method of synthesising 6-deoxy-6-amino-β-D-glucopyranoside-containing polymers and their precursors
  申请人：University of Cape Town

  公开号：US11021547B2

  公开（公告）日：2021-06-01

  The invention provides an improved method of synthesising derivatives of β-D-glucopyranoside-containing polymers, such as chitin, chitosan, cellulose, amylose, pullulan, curdlan, inulin, guar gum or cyclodextrin. The method includes reacting a polymer of formula (III) with a cyclic imide to form a polymer of formula (I) thereby introducing a nitrogen functionality at the 6-position and providing access to 6-deoxy-6-amino-β-D-glucopyranoside-containing polymers.

  本发明提供了一种合成含β-D-吡喃葡萄糖苷聚合物（如甲壳素、壳聚糖、纤维素、直链淀粉、葡聚糖、凝胶、菊粉、瓜尔胶或环糊精）衍生物的改进方法。 该方法包括将式(III)聚合物与环状亚胺反应形成式(I)聚合物，从而在6位引入氮官能团，并提供获得含6-脱氧-6-氨基-β-D-吡喃葡萄糖苷聚合物的途径。