/ Home
/ SUBMISSION

/ The BJOC
/ Diamond Open Access
/ Journal Statistics
/ Editorial Board
/ Community
/ Call for papers

/ Latest Articles
/ Most accessed
/ Thematic issues
/ Featured collections
/ Volumes
/ Authors

/ E-Alerts

/ BlueSky
/ LINKEDIN
/ Mastodon
/ RSS FEED

Empty search

Article Type

Publication Date Range

Search Tips

This search combines search strings from the content search (i.e. "Full Text", "Author", "Title", "Abstract", or "Keywords") with "Article Type" and "Publication Date Range" using the AND operator.

Search Examples

aromatic	the word “aromatic”
aromatic aldehyde	the word “aromatic” OR “aldehyde”
+aromatic +aldehyde	both words “aromatic” AND “aldehyde”
+aromatic -aldehyde	the word “aromatic” but NOT “aldehyde”
“aromatic aldehyde”	the exact phrase “aromatic aldehyde”
benz*	words which begin with “benz”, such as “benzene” or “benzyl”
benz*yl	words that begin with “benz” and end with “yl”, such as “benzyl” or “benzoyl”
benzyl~	words that are close to the word “benzyl”, such as “benzoyl” (i.e., fuzzy search)

BROWSE
Latest Articles
Most accessed
thematic issues
Featured Collections
volumes
authors

BROWSE

Latest Articles Most Accessed Thematic Issues Featured Collections Volumes Authors

Author

4 article(s) from Zhang, Chen

Recent advances in the stereoselective synthesis of distal biaxially chiral molecules

Fanxing Zhou,
Chen Zhang,
Lingyu Sun,
Yiyun Fang,
Siming Zheng,
Lina Hu,
Mengyang Shen,
Zhen Zhao,
Wei Xu,
Yunqiang Sun and
Zi-Qiang Rong

Beilstein J. Org. Chem. 2026, 22, 461–479, doi:10.3762/bjoc.22.34

PDF

Graphical Abstract

Figure 1: Natural products with various stereogenic axes.

Jump to Figure 1

Scheme 1: Iridium complex-catalyzed asymmetrical synthesis of axially chiral (a) teraryl compounds 3 [40] and (b)...

Jump to Scheme 1

Scheme 2: Rhodium-catalyzed enantio- and diastereoselective cycloaddition of 1,2-bis(arylpropiolyl)benzenes w...

Jump to Scheme 2

Scheme 3: Synthesis of remote double axially chiral phosphoric acids.

Jump to Scheme 3

Scheme 4: Construction of chiral biaxial diphosphine ligand.

Jump to Scheme 4

Scheme 5: Atroposelective synthesis of biaxially chiral 1,4-distyryl-2,3-naphthalene diols.

Jump to Scheme 5

Scheme 6: H-Bond-enabled enantioselective synthesis of remote biaxially chiral amides mediated by the counter...

Jump to Scheme 6

Scheme 7: Enantioselective synthesis of biaryl products with twofold chiral axes.

Jump to Scheme 7

Scheme 8: Iridium-catalyzed C–H alkylation to obtain the distal biaxial atropisomers.

Jump to Scheme 8

Scheme 9: Co/SPDO-catalyzed biaxial bridged terphenyl compounds.

Jump to Scheme 9

Scheme 10: Atroposelective Co-catalyzed synthesis of pyridoindolones with two distinct C–N axes.

Jump to Scheme 10

Scheme 11: NHC organocatalytic synthesis of fused 1,4-biaxial uracils with C–C and C–N chiral axes.

Jump to Scheme 11

Scheme 12: Synthesis of the first biaxially chiral compound reported by Ito and co-workers [35].

Jump to Scheme 12

Scheme 13: Synthesis of chiral homoaryl compounds by Suzuki–Miyaura coupling.

Jump to Scheme 13

Scheme 14: Structurally complex APIs with multiple chiral axes.

Jump to Scheme 14

Scheme 15: Synthesis of helicenes containing stereogenic axes.

Jump to Scheme 15

Scheme 16: Chiral NHC–Pd complex-catalyzed Suzuki–Miyaura cross-coupling reaction for the synthesis of block-t...

Jump to Scheme 16

Scheme 17: Highly enantioselective C–H arylation of heteroarenes.

Jump to Scheme 17

Scheme 18: Synthesis of novel axially chiral N-arylcarbazole skeletons by the assembly of azidonaphthalenes an...

Jump to Scheme 18

Scheme 19: Catalytic enantioselective synthesis of axially chiral polycyclic aromatic hydrocarbons.

Jump to Scheme 19

Scheme 20: Catalytic synthesis of biaxial triphenylene block-transfer isomers.

Jump to Scheme 20

Scheme 21: A Pd(II)-catalyzed trans-selective C–H alkenylation strategy through thioether-directed olefination....

Jump to Scheme 21

Scheme 22: Synthesis of N-arylphthalimides from prochiral maleimides and NHC-activated dienolides.

Jump to Scheme 22

Scheme 23: Ni-catalyzed synthesis of triaxially chiral polysubstituted naphthalene scaffolds.

Jump to Scheme 23

Scheme 24: Enantioselective Ni-catalyzed Suzuki–Miyaura cross-coupling reaction.

Jump to Scheme 24

Scheme 25: The stereoselective synthesis of axial chiral indole–quinoline systems.

Jump to Scheme 25

Scheme 26: The synthesis of bisbenzofuran atropisomeric oligoarenes containing two distal C–C stereogenic axes....

Jump to Scheme 26

Album

Review

Published 16 Mar 2026

Full text

Synthesis of 4-functionalized pyrazoles via oxidative thio- or selenocyanation mediated by PhICl₂ and NH₄SCN/KSeCN

Jialiang Wu,
Haofeng Shi,
Xuemin Li,
Jiaxin He,
Chen Zhang,
Fengxia Sun and
Yunfei Du

Beilstein J. Org. Chem. 2024, 20, 1453–1461, doi:10.3762/bjoc.20.128

PDF

Graphical Abstract

Figure 1: Representative pyrazoles with pharmacological activities and S/Se-containing pharmaceutical molecul...

Jump to Figure 1

Scheme 1: Approaches for thio/selenocyanation of the pyrazole skeleton.

Jump to Scheme 1

Scheme 2: PhICl₂/NH₄SCN-mediated thiocyanation of pyrazoles. Reaction conditions: under N₂ atmosphere, a mixt...

Jump to Scheme 2

Scheme 3: PhICl₂/KSeCN-mediated selenocyanation of pyrazoles. Reaction conditions: under N₂ atmosphere, a mix...

Jump to Scheme 3

Scheme 4: Gram-scale synthesis of compounds 2a and 3a and their derivatization.

Jump to Scheme 4

Scheme 5: Plausible reaction mechanism.

Jump to Scheme 5

Album

Supp Info

Letter

Published 28 Jun 2024

Full text

Gold-catalyzed intermolecular hydroamination of allenes with sulfonamides

Chen Zhang,
Shao-Qiao Zhang,
Hua-Jun Cai and
Dong-Mei Cui

Beilstein J. Org. Chem. 2013, 9, 1045–1050, doi:10.3762/bjoc.9.117

PDF

Graphical Abstract

Figure 1: The X-ray structure of 3l.

Jump to Figure 1

Figure 2: The X-ray structure of 3n.

Jump to Figure 2

Scheme 1: Proposed mechanism for the hydroamination of allenes.

Jump to Scheme 1

Album

Supp Info

Full Research Paper

Published 29 May 2013

Full text

Gold-catalyzed oxidation of arylallenes: Synthesis of quinoxalines and benzimidazoles

Dong-Mei Cui,
Dan-Wen Zhuang,
Ying Chen and
Chen Zhang

Beilstein J. Org. Chem. 2011, 7, 860–865, doi:10.3762/bjoc.7.98

PDF

Graphical Abstract

Scheme 1: Oxidation of 4-butylphenylallene.

Jump to Scheme 1

Scheme 2: Preparation of quinoxalines and benzimidazoles.

Jump to Scheme 2

Album

Supp Info

Full Research Paper

Published 24 Jun 2011

Full text

Other Beilstein-Institut Open Science Activities

/ Help / Support & Contact / E-Alerts / Privacy Policy / Terms & Conditions / Impressum

Recent advances in the stereoselective synthesis of distal biaxially chiral molecules

Synthesis of 4-functionalized pyrazoles via oxidative thio- or selenocyanation mediated by PhICl2 and NH4SCN/KSeCN

Gold-catalyzed intermolecular hydroamination of allenes with sulfonamides

Gold-catalyzed oxidation of arylallenes: Synthesis of quinoxalines and benzimidazoles

Synthesis of 4-functionalized pyrazoles via oxidative thio- or selenocyanation mediated by PhICl₂ and NH₄SCN/KSeCN