Category: 2618-96-4

Each compound has different characteristics, and only by selecting the characteristics of the compound suitable for a specific situation can the compound be applied on a large scale. 2618-96-4, name is Dibenzenesulfonimide, This compound has unique chemical properties. The synthetic route is as follows., Recommanded Product: Dibenzenesulfonimide

General procedure: To a solution of N-sulfonylsulfonamide 1 (1.68 mmol) in N,N-disubstituted formamide 3 (3.0 mL) was added TsCl (2; 0.160 g, 0.840 mmol; 0.480 g, 2.52 mmol for products 4d-g) and Et3N (0.29 mL, 2.10 mmol). The mixture was stirred at r.t. (or heated to 100 C in the cases of 4d-g,k). After the starting material was consumed as indicated by TLC, the reaction mixture was poured into H2O and extracted with CH2Cl2. The combined organic phases were washed with H2O, dried (anhydrous MgSO4), filtered, and concentrated under reduced pressure. The crude product was purified, if necessary, by silica gel flash column chromatography (hexane/EtOAc) to give the desired product as a white solid (Table 2).

Chemical properties determine the actual use. Each compound has specific chemical properties and uses. We look forward to more synthetic routes in the future to expand reaction routes of 2618-96-4.

Reference:
Article; Jeong, Yuri; Ban, Jaeyoung; Lim, Minkyung; Rhee, Hakjune; Synthesis; vol. 50; 9; (2018); p. 1867 – 1874;,
Amide – Wikipedia,
Amide – an overview | ScienceDirect Topics

Reference of 2618-96-4, These common heterocyclic compound, 2618-96-4, name is Dibenzenesulfonimide, its traditional synthetic route has been very mature, but the traditional synthetic route has various shortcomings, such as complicated route, low yield, poor purity, etc, below Introduce a new synthetic route.

General procedure: Under N2, ynamide 1a (0.300 mmol, 108.7 mg) and diphenylsulfonimide (2a; 0.600 mmol, 178.4 mg, 2.00 equiv) were dissolved in CH2Cl2 (4.00 mL). The reaction mixture was allowed to stir at r.t. After the consumption of 1a (4.5 h, TLC, eluent: PE-EtOAc, 4:1), the mixture was concentrated, and the residue was purified by flash chromatography on silica gel (eluent: PE-EtOAc, 6:1 ? 4:1) to afford 3a.

The synthetic route of 2618-96-4 has been constantly updated, and we look forward to future research findings.

Reference:
Article; Yu, Lian; Deng, Yuan; Cao, Jian; Synthesis; vol. 47; 6; (2015); p. 783 – 788;,
Amide – Wikipedia,
Amide – an overview | ScienceDirect Topics

Synthetic Route of 2618-96-4, In the next few decades, the world population will flourish. As the population grows rapidly and people all over the world use more and more resources, all industries must consider their environmental impact. 2618-96-4, name is Dibenzenesulfonimide belongs to amides-buliding-blocks compound, it is a common compound, a new synthetic route is introduced below.

General procedure: Under N2, ynamide 1a (0.300 mmol, 108.7 mg) and diphenylsulfonimide (2a; 0.600 mmol, 178.4 mg, 2.00 equiv) were dissolved in CH2Cl2 (4.00 mL). The reaction mixture was allowed to stir at r.t. After the consumption of 1a (4.5 h, TLC, eluent: PE-EtOAc, 4:1), the mixture was concentrated, and the residue was purified by flash chromatography on silica gel (eluent: PE-EtOAc, 6:1 ? 4:1) to afford 3a.

The synthetic route of Dibenzenesulfonimide has been constantly updated, and we look forward to future research findings.

Reference:
Article; Yu, Lian; Deng, Yuan; Cao, Jian; Synthesis; vol. 47; 6; (2015); p. 783 – 788;,
Amide – Wikipedia,
Amide – an overview | ScienceDirect Topics

In the next few decades, the world population will flourish. As the population grows rapidly and people all over the world use more and more resources, all industries must consider their environmental impact. 2618-96-4, name is Dibenzenesulfonimide belongs to amides-buliding-blocks compound, it is a common compound, a new synthetic route is introduced below. Formula: C12H11NO4S2

General procedure: Under N2, ynamide 1a (0.300 mmol, 108.7 mg) and diphenylsulfonimide (2a; 0.600 mmol, 178.4 mg, 2.00 equiv) were dissolved in CH2Cl2 (4.00 mL). The reaction mixture was allowed to stir at r.t. After the consumption of 1a (4.5 h, TLC, eluent: PE-EtOAc, 4:1), the mixture was concentrated, and the residue was purified by flash chromatography on silica gel (eluent: PE-EtOAc, 6:1 ? 4:1) to afford 3a.

The synthetic route of 2618-96-4 has been constantly updated, and we look forward to future research findings.

Reference:
Article; Yu, Lian; Deng, Yuan; Cao, Jian; Synthesis; vol. 47; 6; (2015); p. 783 – 788;,
Amide – Wikipedia,
Amide – an overview | ScienceDirect Topics

Reference of 2618-96-4, In the next few decades, the world population will flourish. As the population grows rapidly and people all over the world use more and more resources, all industries must consider their environmental impact. 2618-96-4, name is Dibenzenesulfonimide belongs to amides-buliding-blocks compound, it is a common compound, a new synthetic route is introduced below.

Under N2, ynamide 1a (0.300 mmol, 108.7 mg) and diphenylsulfonimide (2a; 0.600 mmol, 178.4 mg, 2.00 equiv) were dissolved in CH2Cl2 (4.00 mL). The reaction mixture was allowed to stir at r.t. After the consumption of 1a (4.5 h, TLC, eluent: PE-EtOAc, 4:1), the mixture was concentrated, and the residue was purified by flash chromatography on silica gel (eluent: PE-EtOAc, 6:1 ? 4:1) to afford 3a.

In the field of chemistry, the synthetic routes of compounds are constantly being developed and updated. I will also mention this compound in other articles, Dibenzenesulfonimide, other downstream synthetic routes, hurry up and to see.

Reference:
Article; Yu, Lian; Deng, Yuan; Cao, Jian; Synthesis; vol. 47; 6; (2015); p. 783 – 788;,
Amide – Wikipedia,
Amide – an overview | ScienceDirect Topics

Each compound has different characteristics, and only by selecting the characteristics of the compound suitable for a specific situation can the compound be applied on a large scale. 2618-96-4, name is Dibenzenesulfonimide, This compound has unique chemical properties. The synthetic route is as follows., category: amides-buliding-blocks

General procedure: To a solution of N-sulfonylsulfonamide 1 (1.68 mmol) in N,N-disubstituted formamide 3 (3.0 mL) was added TsCl (2; 0.160 g, 0.840 mmol; 0.480 g, 2.52 mmol for products 4d-g) and Et3N (0.29 mL, 2.10 mmol). The mixture was stirred at r.t. (or heated to 100 C in the cases of 4d-g,k). After the starting material was consumed as indicated by TLC, the reaction mixture was poured into H2O and extracted with CH2Cl2. The combined organic phases were washed with H2O, dried (anhydrous MgSO4), filtered, and concentrated under reduced pressure. The crude product was purified, if necessary, by silica gel flash column chromatography (hexane/EtOAc) to give the desired product as a white solid (Table 2).

Chemical properties determine the actual use. Each compound has specific chemical properties and uses. We look forward to more synthetic routes in the future to expand reaction routes of 2618-96-4.

Reference:
Article; Jeong, Yuri; Ban, Jaeyoung; Lim, Minkyung; Rhee, Hakjune; Synthesis; vol. 50; 9; (2018); p. 1867 – 1874;,
Amide – Wikipedia,
Amide – an overview | ScienceDirect Topics

Synthetic Route of 2618-96-4, The chemical industry reduces the impact on the environment during synthesis 2618-96-4, name is Dibenzenesulfonimide, I believe this compound will play a more active role in future production and life.

Iodobenzene diacetate(579.8 mg, 1.8 mmol)And bis (benzenesulfonyl) imide(535.23 mg, 1.8 mmol) was added toIn acetonitrile,The mixture was stirred at 40 C. for 30 minutes.After that, N-pivaleindole (301.9 mg, 1.5 mmol) was added toAnd the mixture was stirred at room temperature for 3 hours.After removal of the solvent, ether was added,Filter,Washed with ethyl acetate,1- (2,2-Dimethyl-1-oxopropyl)-3- [bis(Benzenesulfone)Amidyl](Phenyl)-lambda 3 -iodanyl]-1 H-indole(893.28 mg, 85%).

In the field of chemistry, the synthetic routes of compounds are constantly being developed and updated. I will also mention this compound in other articles, Dibenzenesulfonimide, other downstream synthetic routes, hurry up and to see.

Reference:
Patent; Chiba University; Moriyama, Katsuhiko; Togo, Hideo; Ishida, Kazuma; (40 pag.)JP2015/34144; (2015); A;,
Amide – Wikipedia,
Amide – an overview | ScienceDirect Topics

Reference of 2618-96-4, These common heterocyclic compound, 2618-96-4, name is Dibenzenesulfonimide, its traditional synthetic route has been very mature, but the traditional synthetic route has various shortcomings, such as complicated route, low yield, poor purity, etc, below Introduce a new synthetic route.

General procedure: Under N2, ynamide 1a (0.300 mmol, 108.7 mg) and diphenylsulfonimide (2a; 0.600 mmol, 178.4 mg, 2.00 equiv) were dissolved in CH2Cl2 (4.00 mL). The reaction mixture was allowed to stir at r.t. After the consumption of 1a (4.5 h, TLC, eluent: PE-EtOAc, 4:1), the mixture was concentrated, and the residue was purified by flash chromatography on silica gel (eluent: PE-EtOAc, 6:1 ? 4:1) to afford 3a.

The synthetic route of 2618-96-4 has been constantly updated, and we look forward to future research findings.

Reference:
Article; Yu, Lian; Deng, Yuan; Cao, Jian; Synthesis; vol. 47; 6; (2015); p. 783 – 788;,
Amide – Wikipedia,
Amide – an overview | ScienceDirect Topics

Synthetic Route of 2618-96-4, In the next few decades, the world population will flourish. As the population grows rapidly and people all over the world use more and more resources, all industries must consider their environmental impact. 2618-96-4, name is Dibenzenesulfonimide belongs to amides-buliding-blocks compound, it is a common compound, a new synthetic route is introduced below.

General procedure: Under N2, ynamide 1a (0.300 mmol, 108.7 mg) and diphenylsulfonimide (2a; 0.600 mmol, 178.4 mg, 2.00 equiv) were dissolved in CH2Cl2 (4.00 mL). The reaction mixture was allowed to stir at r.t. After the consumption of 1a (4.5 h, TLC, eluent: PE-EtOAc, 4:1), the mixture was concentrated, and the residue was purified by flash chromatography on silica gel (eluent: PE-EtOAc, 6:1 ? 4:1) to afford 3a.

In the field of chemistry, the synthetic routes of compounds are constantly being developed and updated. I will also mention this compound in other articles, Dibenzenesulfonimide, other downstream synthetic routes, hurry up and to see.

Reference:
Article; Yu, Lian; Deng, Yuan; Cao, Jian; Synthesis; vol. 47; 6; (2015); p. 783 – 788;,
Amide – Wikipedia,
Amide – an overview | ScienceDirect Topics

Related Products of 2618-96-4, In the next few decades, the world population will flourish. As the population grows rapidly and people all over the world use more and more resources, all industries must consider their environmental impact. 2618-96-4, name is Dibenzenesulfonimide belongs to amides-buliding-blocks compound, it is a common compound, a new synthetic route is introduced below.

General procedure: In the open air, 2,4-diphenyloxazole (44 mg, 0.20 mmol),4-methyl-N-tosylbenzenesulfonamide (98 mg, 0.30 mmol, 1.5 eq),Iodobenzene diacetate (97 mg, 0.30 mmol, 1.5 eq),And 7.5 mg, 0.010 mmol, 5.0 mol%) of dichlorotris (2,2′-bipyridyl) ruthenium (II) hexahydrate [Ru (bpy) 3] Cl 2 .6 H 2 0) were charged into a test tube.The tubes were filled with nitrogen using the normal evacuate-refill cycle.1,2-Dichloroethane (DCE; 2 mL) was added to the tube,The mixture was stirred for 12 hours while irradiating the mixture with blue light at room temperature.The mixture was protected with aluminum foil.The resulting solution was filtered through a pad of silica gel, dried over Na 2 SO 4 in a column and concentrated in vacuo. Purification by chromatography on silica gel (n-hexane 100%, then n-hexane / ethyl acetate = 3: 2) gave the target compound 1a in a yield of 42% (46 mg, 0.084 mmol). It was confirmed by LCMS that the product was obtained, and the yield was calculated using an internal standard (benzyloxybenzene) by analogy from the product by NMR.

In the field of chemistry, the synthetic routes of compounds are constantly being developed and updated. I will also mention this compound in other articles, Dibenzenesulfonimide, other downstream synthetic routes, hurry up and to see.

Reference:
Patent; NAGOYA UNIVERSITY; ITAMI, KENICHIRO; MURAKAMI, KEI; ITO, ERI; KAWAKAMI, TAKAHIRO; FUKUSHIMA, TOMOHIRO; (37 pag.)JP2017/218443; (2017); A;,
Amide – Wikipedia,
Amide – an overview | ScienceDirect Topics