WorldCat Identities

Harada, Shingo

Overview
Works: 10 works in 10 publications in 2 languages and 16 library holdings
Roles: Contributor, Author
Publication Timeline
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Most widely held works by Shingo Harada
Lack of deuterium isotope effects in the antidepressant effects of (R)-ketamine in a chronic social defeat stress model by Kai Zhang( )

1 edition published in 2018 in English and held by 2 WorldCat member libraries worldwide

Debranching thoracic endovascular aortic repair for distal aortic arch aneurysm in elderly patients aged over 75 years old by Suguru Shiraya( )

1 edition published in 2020 in English and held by 2 WorldCat member libraries worldwide

Impact of idiopathic pulmonary fibrosis on advanced non-small cell lung cancer survival by Nobuhiro Kanaji( )

1 edition published in 2016 in English and held by 2 WorldCat member libraries worldwide

Smooth muscle cell sheet transplantation preserve cardiac function and minimize cardiac remodeling in a rat myocardial infarction model by Shingo Harada( )

1 edition published in 2016 in English and held by 2 WorldCat member libraries worldwide

Tolvaptan can limit postoperative paroxysmal atrial fibrillation occurrence after open-heart surgery by Yoshinobu Nakamura( )

1 edition published in 2020 in English and held by 2 WorldCat member libraries worldwide

Synthesis of functionalized iodoalkenes using a multicomponent reaction triggered by electrophilic iodination of alkenyldiazoacetates( )

1 edition published in 2018 in English and held by 1 WorldCat member library worldwide

Graphical abstract: Highlights: A novel iodoalkoxylation of alkenyl diazoacetates has been developed. This metal-free iodination reaction proceeds without the use of a catalyst. The methodology efficiently provides trisubstituted iodoalkene derivatives. The obtained vinyl iodides were applied to Suzuki-Miyaura coupling reactions. Abstract: Diazo compounds are frequently used as precursors of metal carbenoids and act as soft nucleophiles even without the use of metal catalysts. The resulting diazonium species may also be trapped by various nucleophiles. The introduction of an iodine functionality applicable for the coupling reaction into an alkenyl diazo compound, however, has not been reported. We developed iodoalkoxylation reactions of alkenyl diazoacetates using an electrophilic iodinating reagent and oxygen nucleophile. This catalyst-free multicomponent reaction proceeded regioselectively, furnishing trisubstituted vinyl iodides in 31%-71% yield. The synthesized iodoalkenes were converted into the corresponding olefins with various functionalities in good yield via Suzuki-Miyaura coupling reactions with arylboronic acids under palladium catalysis to demonstrate the synthetic utility of the developed reaction sequence
Jitsuyō keizai no chishiki( Book )

1 edition published in 1938 in Japanese and held by 1 WorldCat member library worldwide

Binary additive effect of benzoic acid in ipso-Friedel-Crafts-type dearomatization of phenols using a chiral silver phosphate( )

1 edition published in 2018 in English and held by 1 WorldCat member library worldwide

Abstract: We previously developed a chemoselective asymmetric phenol dearomatization using a silver catalyst and benzoic acid as an additive to enhance the reaction efficiency. The mechanistic role of the additive, however, remained unclear. Herein we describe detailed studies to elucidate the additive effect, which revealed that benzoic acid plays two supporting roles in the silver-catalyzed reaction. First, it promotes protonation of a silver enolate intermediate to improve the chemical yield of a spirolactam. Second, it dissociates a homochiral dimer of silver phosphate to generate a monomeric species. Graphical abstract
Jisshū de manabu moderu bēsu kaihatsu : moderu o kyōtsū gengo to suru buiji kaihatsu purosesu by Tōru Yamamoto( Book )

1 edition published in 2018 in Japanese and held by 1 WorldCat member library worldwide

 
Audience Level
0
Audience Level
1
  Kids General Special  
Audience level: 0.95 (from 0.88 for Synthesis ... to 0.97 for Impact of ...)

Alternative Names
Harada, Shingo

ハラダ, シンゴ

Languages