Category: 5455-98-1

On August 31, 2013, Karimi Zarchi, Mohammad Ali; Tarabsaz, Ali published an article.Safety of 2-(Oxiran-2-ylmethyl)isoindoline-1,3-dione The title of the article was Versatile and efficient method for synthesis of β-halohydrins via regioselective ring opening reaction of epoxides using cross-linked poly (4-vinylpyridine) supported HCl and HBr under solvent-free conditions. And the article contained the following:

In this paper a versatile and efficient method for synthesis of vicinal halohydrins via regioselective ring opening of epoxides by using polymer-supported HCl and HBr under solvent-free conditions is described. The regioselective ring opening of various epoxides is achieved under mild and solvent-free conditions by using crosslinked poly(4-vinylpyridine)-supported hydrochloric acid, [P4-VP]HCl and crosslinked poly(4-vinylpyridine)-supported hydrobromic acid, [P4-VP]HBr, under heterogeneous conditions. [P4-VP]HCl and [P4-VP]HBr act as both solid proton source and as nucleophile and consequently, the corresponding β-halohydrin product is prepared [P4-VP]HCl and [P4-VP]HBr can be easily regenerated and reused several cycles without their activity changing appreciably. The experimental process involved the reaction of 2-(Oxiran-2-ylmethyl)isoindoline-1,3-dione(cas: 5455-98-1).Safety of 2-(Oxiran-2-ylmethyl)isoindoline-1,3-dione

The Article related to vinylpyridine polymer hydrobromide hydrochloride catalyst ring opening epoxide, halohydrin production vinylpyridine polymer hydrobromide hydrochloride catalyst, Plastics Manufacture and Processing: Chemical Properties Of Resins and other aspects.Safety of 2-(Oxiran-2-ylmethyl)isoindoline-1,3-dione

Referemce:
Amide – Wikipedia,
Amide – an overview | ScienceDirect Topics

On December 3, 2015, Fujiki, Hironao; Suzuki, Takanori published a patent.Category: amides-buliding-blocks The title of the patent was Conductive composition, conductive composition production method, anti-static resin composition and antistatic resin film. And the patent contained the following:

A transparent conductive film with fewer problems originating from amine compounds is provided using a conductive composition stably and pseudo-solubly dispersed in a solvent consisting mainly of an organic solvent. This invention relates to: a conductive composition which is pseudo-solubly dispersed in a solvent consisting mainly of an organic solvent and which contains (a) a π-conjugated conductive polymer, (b) polyanions doping the π-conjugated conductive polymer (a), and (c) a reaction product of those anions of the polyanions (b) that were not needed for doping, and an oxirane group- and/or oxetane group-containing organic compound; a production method of said conductive composition; an antistatic resin composition formed by mixing said conductive composition and a resin solution dissolved in an organic solvent; and antistatic resin film formed by curing said antistatic resin composition The experimental process involved the reaction of 2-(Oxiran-2-ylmethyl)isoindoline-1,3-dione(cas: 5455-98-1).Category: amides-buliding-blocks

The Article related to conductive composition production antistatic resin antistatic film, Electric Phenomena: Conductors, Semiconductors, Resistors, Contacts and other aspects.Category: amides-buliding-blocks

Referemce:
Amide – Wikipedia,
Amide – an overview | ScienceDirect Topics

Wu, Chenggui; Cheng, Hong-Gang; Chen, Ruiming; Chen, Han; Liu, Ze-Shui; Zhang, Jingyang; Zhang, Yuming; Zhu, Yuxin; Geng, Zhi; Zhou, Qianghui published an article in 2018, the title of the article was Convergent syntheses of 2,3-dihydrobenzofurans via a Catellani strategy.COA of Formula: C11H9NO3 And the article contains the following content:

A cooperative catalytic system comprising a Pd/XPhos complex and a potassium salt of 5-norbornene-2-carboxylic acid to promote the annulation between aryl iodides and epoxides was developed, thereby providing highly convergent access to valuable 2,3-dihydrobenzofuran (DHBF) scaffolds. The unique potassium salt of the inexpensive 5-norbornene-2-carboxylic acid serves as a highly efficient catalytic mediator (10 mol%), which leads to fewer side reactions. The salient features of the reaction include its broad substrate scope (with respect to both aryl iodides and epoxides), its high atom economy and good chemo-selectivity. Furthermore, no extra base is needed for the process. The experimental process involved the reaction of 2-(Oxiran-2-ylmethyl)isoindoline-1,3-dione(cas: 5455-98-1).COA of Formula: C11H9NO3

The Article related to dihydrobenzofuran preparation, aryl iodide epoxide annulation palladium norbornene carboxylic acid catalyst, Heterocyclic Compounds (One Hetero Atom): Areno- and Diarenofurans and other aspects.COA of Formula: C11H9NO3

Referemce:
Amide – Wikipedia,
Amide – an overview | ScienceDirect Topics

On May 3, 2018, Steeman, Paulus Antonius Maria; Driessen, Marco Marcus Matheus published a patent.Recommanded Product: 5455-98-1 The title of the patent was Thermosetting compositions and forming three-dimensional objects therefrom. And the patent contained the following:

Thermoset compositions and methods for forming three-dimensional articles via an additive fabrication process, and articles made therefrom are disclosed herein. In an embodiment, a composition comprises a first network-forming component comprising a TPA-based polyester comprising a backbone and having at least 2 polymerizable groups, one or more first network monomers, and a first network initiator. The backbone of the TPA-based polyester comprises the reaction product of a terephthalic acid and a polyol. The composition may further comprise a second network-forming component. The experimental process involved the reaction of 2-(Oxiran-2-ylmethyl)isoindoline-1,3-dione(cas: 5455-98-1).Recommanded Product: 5455-98-1

The Article related to thermoset additive manufacturing, Chemistry of Synthetic High Polymers: Organic Addition Polymerization and other aspects.Recommanded Product: 5455-98-1

Referemce:
Amide – Wikipedia,
Amide – an overview | ScienceDirect Topics

On May 2, 2018, Steeman, Paulus Antonius Maria; Driessen, Marco Marcus Matheus published a patent.Recommanded Product: 2-(Oxiran-2-ylmethyl)isoindoline-1,3-dione The title of the patent was Thermosetting compositions and forming three-dimensional objects therefrom. And the patent contained the following:

Thermoset compositions and methods for forming three-dimensional articles via an additive fabrication process, and articles made therefrom are disclosed herein. In an embodiment, a composition comprises a first network-forming component comprising a TPA-based polyester comprising a backbone and having at least 2 polymerizable groups, one or more first network monomers, and a first network initiator. The backbone of the TPA-based polyester comprises the reaction product of a terephthalic acid and a polyol. The composition may further comprise a second network-forming component. The experimental process involved the reaction of 2-(Oxiran-2-ylmethyl)isoindoline-1,3-dione(cas: 5455-98-1).Recommanded Product: 2-(Oxiran-2-ylmethyl)isoindoline-1,3-dione

The Article related to thermoset additive manufacturing, Chemistry of Synthetic High Polymers: Organic Addition Polymerization and other aspects.Recommanded Product: 2-(Oxiran-2-ylmethyl)isoindoline-1,3-dione

Referemce:
Amide – Wikipedia,
Amide – an overview | ScienceDirect Topics

On March 20, 2019, there was a patent about glycidyl ethers.Quality Control of 2-(Oxiran-2-ylmethyl)isoindoline-1,3-dione The title of the patent was Method for the production of thermplastic polyoxazolidinone polymers. And the patent contained the following:

A process for producing thermoplastic polyoxazolidinone comprising copolymerization of a diisocyanate compound (A) with a bisepoxide compound (B) in the presence of a catalyst (C) and a compound (D) in a solvent (E), wherein the catalyst (C) is selected from the group consisting of alkali halogenides and earth alkali halogenides, and transition metal halogenides, compound (D) is selected from the group consisting of monofunctional isocyanate, monofunctional epoxide, and wherein the process comprises step (α) of placing the solvent (E) and the catalyst (C) in a reactor to provide a mixture, and adding the diisocyanate compound (A), the bisepoxide compound (B) and the compound (D) in step (P) to the mixture resulting from the step (α). The invention is also related to the resulting thermoplastic polyoxazolidinone. The experimental process involved the reaction of 2-(Oxiran-2-ylmethyl)isoindoline-1,3-dione(cas: 5455-98-1).Quality Control of 2-(Oxiran-2-ylmethyl)isoindoline-1,3-dione

The Article related to thermplastic polyoxazolidinone polymer, Chemistry of Synthetic High Polymers: Organic Addition Polymerization and other aspects.Quality Control of 2-(Oxiran-2-ylmethyl)isoindoline-1,3-dione

Referemce:
Amide – Wikipedia,
Amide – an overview | ScienceDirect Topics

On March 21, 2019, Koopmans, Carsten; Guertler, Christoph; Wolf, Aurel; Frick-Delaittre, Elena; Laemmerhold, Kai; Rangheard, Claudine; Breuer, Timo published a patent.HPLC of Formula: 5455-98-1 The title of the patent was Method for the production of thermplastic polyoxazolidinone polymers. And the patent contained the following:

A process for producing thermoplastic polyoxazolidinone comprising copolymerization of a diisocyanate compound (A) with a bisepoxide compound (B) in the presence of a catalyst (C) and a compound (D) in a solvent (E), wherein the catalyst (C) is selected from the group consisting of alkali halogenides and earth alkali halogenides, and transition metal halogenides, compound (D) is selected from the group consisting of monofunctional isocyanate, monofunctional epoxide, and wherein the process comprises step (α) of placing the solvent (E) and the catalyst (C) in a reactor to provide a mixture, and adding the diisocyanate compound (A), the bisepoxide compound (B) and the compound (D) in step (β) to the mixture resulting from the step (a).The invention is also related to the resulting thermoplastic polyoxazolidinone. The experimental process involved the reaction of 2-(Oxiran-2-ylmethyl)isoindoline-1,3-dione(cas: 5455-98-1).HPLC of Formula: 5455-98-1

The Article related to thermplastic polyoxazolidinone polymer, Chemistry of Synthetic High Polymers: Organic Addition Polymerization and other aspects.HPLC of Formula: 5455-98-1

Referemce:
Amide – Wikipedia,
Amide – an overview | ScienceDirect Topics

On May 6, 2020, there was a patent about glycidyl ethers.Category: amides-buliding-blocks The title of the patent was Production of thermoplastic polyoxazolidinone polymers and thermoplastic polyoxazolidinone. And the patent contained the following:

A process for producing thermoplastic polyoxazolidinone, comprising (i) reaction of a diisocyanate compound (A) with a bisepoxide compound (B) in the presence of a catalyst (C) and a compound (D) in a solvent (E) forming an intermediate compound (F) and (ii) reaction of a compound (G) with the intermediate (F) formed in step (i), where the bisepoxide compound (B) comprises isosorbide diglycidyl ether, where compound (D) is ≥1 compounds selected from monofunctional isocyanate and monofunctional epoxide, and where compound (G) is an alkylene oxide. The experimental process involved the reaction of 2-(Oxiran-2-ylmethyl)isoindoline-1,3-dione(cas: 5455-98-1).Category: amides-buliding-blocks

The Article related to thermoplastic polyoxazolidinone polymer, Chemistry of Synthetic High Polymers: Organic Addition Polymerization and other aspects.Category: amides-buliding-blocks

Referemce:
Amide – Wikipedia,
Amide – an overview | ScienceDirect Topics

On March 20, 2019, there was a patent about glycidyl ethers.Category: amides-buliding-blocks The title of the patent was Method for the production of thermoplastic polyoxazolidinone polymers. And the patent contained the following:

A process for producing thermoplastic polyoxazolidinone, comprising the following steps: (i) Reaction of a diisocyanate compound (A) with a bisepoxide compound (B) in the presence of a catalyst (C) and a compound (D) in a solvent (E) forming an intermediate compound (F) and (ii) Reaction of a compound (G) with the intermediate (F) formed in step (i), wherein compound (D) is one or more compounds selected from the group consisting of monofunctional isocyanate and monofunctional epoxide, and wherein compound (G) is an alkylene oxide. The invention is also related to the resulting thermoplastic polyoxazolidinone. The experimental process involved the reaction of 2-(Oxiran-2-ylmethyl)isoindoline-1,3-dione(cas: 5455-98-1).Category: amides-buliding-blocks

The Article related to thermoplastic polyoxazolidinone polymer, Chemistry of Synthetic High Polymers: Organic Addition Polymerization and other aspects.Category: amides-buliding-blocks

Referemce:
Amide – Wikipedia,
Amide – an overview | ScienceDirect Topics

On March 21, 2019, Koopmans, Carsten; Guertler, Christoph; Wolf, Aurel; Frick-Delaittre, Elena; Rangheard, Claudine; Breuer, Timo; Laemmerhold, Kai published a patent.SDS of cas: 5455-98-1 The title of the patent was Method for the production of thermoplastic polyoxazolidinone polymers. And the patent contained the following:

A process for producing thermoplastic polyoxazolidinone, comprising the following steps: (i) Reaction of a diisocyanate compound (A) with a bisepoxide compound (B) in the presence of a catalyst (C) and a compound (D) in a solvent (E) forming an intermediate compound (F) and (ii) Reaction of a compound (G) with the intermediate (F) formed in step (i), wherein compound (D) is one or more compounds selected from the group consisting of monofunctional isocyanate and monofunctional epoxide, and wherein compound (G) is an alkylene oxide. The invention is also related to the resulting thermoplastic polyoxazolidinone. The experimental process involved the reaction of 2-(Oxiran-2-ylmethyl)isoindoline-1,3-dione(cas: 5455-98-1).SDS of cas: 5455-98-1

The Article related to thermoplastic polyoxazolidinone polymer, Chemistry of Synthetic High Polymers: Organic Addition Polymerization and other aspects.SDS of cas: 5455-98-1

Referemce:
Amide – Wikipedia,
Amide – an overview | ScienceDirect Topics