Corrigendum: Rhodium‐Catalyzed Asymmetric Synthesis of Spirosilabifluorene Derivatives

Kuninobu, Yoichiro; Yamauchi, Kanae; Tamura, Naoya; Seiki, Takayuki; Takai, Kazuhiko

doi:10.1002/anie.201511117

Cited by 2 publications

(2 citation statements)

References 0 publications

Supporting

Mentioning

Contrasting

Order By: Relevance

“…In 2013, Takai and collaborators presented a Rh(I)-catalyzed dual dehydrogenative cyclization of bis(biphenyl)silanes 42 via C-H silylation (Scheme 13). 77,78 By the use of [RhCl(cod)] 2 as a catalyst and (R)-BINAP as a ligand, several chiral spirosilabifluorenes 43 were constructed in favorable yields (73-85%) and enantiomeric control (70-81% ee). Subsequently, the same group found that the enantioselectivities of the products could be further enhanced to 72-95% ee without sacrificing the yields by lowering the temperature from 135 1C to 70 1C and extending the reaction time to 24 h. 79 In 2015, He and co-workers opened the door to the untamed Rh(I)-catalyzed asymmetric C-H bond silylation under much milder reaction conditions (Scheme 14A).…”

Section: Functionalization Of C(sp 2 )-H Bondsmentioning

confidence: 99%

Recent advances in Rh(i)-catalyzed enantioselective C–H functionalization

Zhang,

Lou

et al. 2024

Chem. Soc. Rev.

View full text Add to dashboard Cite

show abstract

Section: Functionalization Of C(sp 2 )-H Bondsmentioning

confidence: 99%

Recent advances in Rh(i)-catalyzed enantioselective C–H functionalization

Zhang,

Lou

et al. 2024

Chem. Soc. Rev.

View full text Add to dashboard Cite

show abstract

“…-Conjugated molecules containing heteroatom(s), such as silafluorene derivatives, have important uses as organic functional materials, such as fluorophores, and in solar-cell devices. We have reported the synthesis of silafluorene derivatives 32,33 and phosphafluorene oxides 34 by intramolecular C-H/heteroatom-H coupling reactions. Another strategy for the synthesis of heteroatom-containing -conjugated molecules is through C-H/C-H coupling reactions of heteroatom-bridged biaryl compounds (Scheme 20).…”

Section: Heteroatom-containing -Conjugated Molecules 32-35mentioning

confidence: 99%

Development of Novel C–H Bond Transformations and Their Application to the Synthesis of Organic Functional Molecules

Kuninobu¹

2018

Synlett

Self Cite

View full text Add to dashboard Cite

This personal account summarizes our recent progress in the development of C–H transformations. We achieved ortho-selective C–H borylations and silylations by using Lewis acid–base interaction between two substrates and we achieved meta- and ortho-selective C–H borylations by using hydrogen bonding or Lewis acid–base interaction between a hydrogen donor or Lewis acid unit of a ligand and a functional group of a substrate. Regioselective C–H trifluoromethylations and related reactions of six-membered heteroaromatic compounds were realized at their 2- and 4-positions and at their benzylic positions. In addition, we developed C–H transformations directed towards the synthesis of organic functional materials, such as highly soluble polyimides or π-conjugated molecules containing either heteroatom(s) or a Lewis acid–base interaction.1 Introduction2 Regioselective C–H Transformations Controlled by Noncovalent Bond Interactions2.1 Regioselective C–H Transformations Controlled by Lewis Acid–Base Interaction between Two Substrates2.2 Regioselective C–H Transformation Controlled by Hydrogen Bonding between Ligand and Substrate2.3 Regioselective C–H Transformations Controlled by Lewis Acid–Base Interactions between Ligands and Substrates3 Trifluoromethylation and Related Transformations of Six-Membered Heteroaromatic Compounds3.1 2-Position-Selective C–H Trifluoromethylation of Six-Membered Heteroaromatic Compounds3.2 4-Position-Selective C–H Trifluoromethylation of Six-Membered Heteroaromatic Compounds3.3 Benzyl Position-Selective C–H Trifluoromethylation of Six-Membered Heteroaromatic Compounds4 C–H Transformations Leading to the Synthesis of Organic Functional Materials4.1 Heteroatom-Containing π-Conjugated Molecules4.2 π-Conjugated Molecules Containing a Lewis Acid–Base Interaction4.3 Soluble Polyimide Derivatives5 Conclusions

show abstract

Corrigendum: Rhodium‐Catalyzed Asymmetric Synthesis of Spirosilabifluorene Derivatives

Cited by 2 publications

References 0 publications

Recent advances in Rh(i)-catalyzed enantioselective C–H functionalization

Recent advances in Rh(i)-catalyzed enantioselective C–H functionalization

Development of Novel C–H Bond Transformations and Their Application to the Synthesis of Organic Functional Molecules

Contact Info

Product

Resources

About