نتائج البحث - "Asymmetric"

المؤلفون: Kippei, Maeda¹ (AUTHOR), Takeyama, Mitsuki¹ (AUTHOR), Kohari, Yoshihito² (AUTHOR) kohari@mail.kitami-it.ac.jp, Murata, Miki^1,2 (AUTHOR)

المصدر: Synlett. Feb2025, Vol. 36 Issue 3, p250-253. 4p.

مصطلحات موضوعية: *MICHAEL reaction, *ASYMMETRIC synthesis, *PEPTIDE synthesis, *CYCLOHEXANONES, *STEREOSELECTIVE reactions

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Academic Journal

Peptide-induced chirality transfer and circularly polarized luminescence in achiral BODIPY emitters via halogen bonding.

المؤلفون: Show, Soumyadip¹ (AUTHOR), Jamadar, Akshoy¹ (AUTHOR), Gorai, Sudip^2,3 (AUTHOR), Mula, Soumyaditya^2,3 (AUTHOR), Das, Anindita¹ (AUTHOR) psuad2@iacs.res.in

المصدر: Chemical Communications. 1/28/2025, Vol. 61 Issue 9, p1826-1829. 4p.

مصطلحات موضوعية: *ASYMMETRIC synthesis, *HYDROGEN bonding, *STAINS & staining (Microscopy), *THERMAL stability, *LUMINESCENCE

12

Academic Journal

Asymmetric Synthesis of 3,3′-Pyrrolidonyl Spirooxindole-5′-Carboxylic Ester from l -Tryptophan.

المؤلفون: Hazra, Atanu¹ (AUTHOR), Maity, Dhananjoy^1,2 (AUTHOR), Bhosale, Suhas S.¹ (AUTHOR), Hajra, Saumen¹ (AUTHOR) saumen.hajra@gmail.com

المصدر: Synthesis. Jan2025, Vol. 57 Issue 2, p488-494. 7p.

مصطلحات موضوعية: *ASYMMETRIC synthesis, *ESTERS, *TRYPTOPHAN, *CARBOXYLIC acids, *ACIDS

13

Academic Journal

Catalytic Asymmetric Approach to the Naturally Occurring Clavine Alkaloid (+)-Lysergine.

المؤلفون: Das, Mrinal K.¹ (AUTHOR), Shaw, Kundan² (AUTHOR), Chaudhuri, Saikat³ (AUTHOR), Mondal, Debabrata⁴ (AUTHOR), Bisai, Alakesh^2,4 (AUTHOR) alakesh@iiserkol.ac.in

المصدر: Synthesis. Jan2025, Vol. 57 Issue 2, p407-416. 10p.

مصطلحات موضوعية: *ERGOT alkaloids, *ASYMMETRIC synthesis, *RING formation (Chemistry), *ALKALOIDS

14

Academic Journal

Reaction Engineering for Asymmetric R‐/S‐PAC Synthesis With Ephedrine or Pseudoephedrine Dehydrogenase in Pickering Emulsion.

المؤلفون: Carubio, Reynaldo Jr.¹ (AUTHOR), Wang, Bao‐Hsiang¹ (AUTHOR), Ansorge‐Schumacher, Marion B.¹ (AUTHOR) marion.ansorge@tu-dresden.de

المصدر: Engineering in Life Sciences. Jan2025, p1. 9p. 4 Illustrations.

مصطلحات موضوعية: *RESPONSE surfaces (Statistics), *ASYMMETRIC synthesis, *SILICA nanoparticles, *METHYL ether, *EPHEDRINE

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15

Academic Journal

Value of Serum Asymmetric Dimethylarginine (ADMA) As a Novel Biomarker for Uveitis in Behçet's Disease.

المؤلفون: Sayed, Omima Ahmed¹ (AUTHOR) Omima.sayed@mu.edu.eg, Abdel-Magied, Rasha Ali¹ (AUTHOR), Ahmed Abu Elela, Mostafa² (AUTHOR), Safwat, Abdallah MM³ (AUTHOR), Abdel-Nasser, Ahmed M.¹ (AUTHOR)

المصدر: Ocular Immunology & Inflammation. Jan2025, Vol. 33 Issue 1, p33-39. 7p.

مصطلحات موضوعية: *BEHCET'S disease, *ASYMMETRIC dimethylarginine, *UVEITIS, *RECEIVER operating characteristic curves, *BIOMARKERS

16

Academic Journal

Sugar Asymmetry: The Evolution of De Novo Asymmetric Syntheses of Carbohydrates from Hexoses to Oligosaccharides.

المؤلفون: Hicks, Ian¹ (AUTHOR), Kim, Sugyeom¹ (AUTHOR), Sridhar, Aneesh¹ (AUTHOR), O'Doherty, George A.¹ (AUTHOR) g.odoherty@neu.edu

المصدر: Symmetry (20738994). Jan2025, Vol. 17 Issue 1, p99. 24p.

مصطلحات موضوعية: *ASYMMETRIC synthesis, *PYRANOSES, *OLIGOSACCHARIDES, *METATHESIS reactions, *HEXOSES

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17

Academic Journal

Construction of Chiral Covalent Organic Frameworks Through a Linker Decomposition Chiral Induction Strategy for Circularly Polarized Light Detection.

المؤلفون: Tang, Xihao¹ (AUTHOR), Zha, Jiajia^2,3 (AUTHOR), Wu, Xueying¹ (AUTHOR), Tong, Jingyi³ (AUTHOR), Gu, Qianfeng⁴ (AUTHOR), Zhang, Kai¹ (AUTHOR), Zhang, Yuwei¹ (AUTHOR), Zheng, Shengrun^1,5 (AUTHOR), Fan, Jun^1,5 (AUTHOR), Zhang, Weiguang^1,5 (AUTHOR), Zhang, Qichun^4,6 (AUTHOR) qiczhang@cityu.edu.hk, Tan, Chaoliang^2,3 (AUTHOR) chaoltan@cityu.edu.hk, Cai, Songliang^1,5 (AUTHOR) songliangcai@m.scnu.edu.cn

المصدر: Angewandte Chemie. 1/2/2025, Vol. 137 Issue 1, p1-10. 10p.

مصطلحات موضوعية: *ASYMMETRIC synthesis, *TARTARIC acid, *CONDENSATION reactions, *MALIC acid, *CIRCULAR dichroism, *AZINES

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Academic Journal

Nickel‐Catalyzed Atroposelective Carbo‐Carboxylation of Alkynes with CO2: En Route to Axially Chiral Carboxylic Acids.

المؤلفون: Li, Chao¹ (AUTHOR), Chen, Xiao‐Wang¹ (AUTHOR), Liao, Li‐Li^2,3 (AUTHOR), Gui, Yong‐Yuan⁴ (AUTHOR) yygui@sicnu.edu.cn, Yang, Jing‐Wei¹ (AUTHOR), Zhang, Shuo¹ (AUTHOR), Yue, Jun‐Ping¹ (AUTHOR), Zhou, Xiangge¹ (AUTHOR) zhouxiangge@scu.edu.cn, Ye, Jian‐Heng¹ (AUTHOR), Lan, Yu³ (AUTHOR), Yu, Da‐Gang¹ (AUTHOR) dgyu@scu.edu.cn

المصدر: Angewandte Chemie. 1/2/2025, Vol. 137 Issue 1, p1-8. 8p.

مصطلحات موضوعية: *ASYMMETRIC synthesis, *CHIRALITY element, *CARBOXYLIC acids, *CARBON dioxide, *ALKYNES, *CARBOXYLATION

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Academic Journal

Asymmetric Synthesis of Dialkyl Carbinols by Ni‐Catalyzed Reductive‐Oxidative Relay of Distinct Alkenes.

المؤلفون: Zi, Quan‐Xing¹ (AUTHOR), Shu, Wei^1,2 (AUTHOR) shuw@sustech.edu.cn

المصدر: Advanced Science. 12/26/2024, Vol. 11 Issue 48, p1-8. 8p.

مصطلحات موضوعية: *ASYMMETRIC synthesis, *ESTER derivatives, *ELECTROPHILES, *METHANOL, *NATURAL products, *OXIDATIVE coupling

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Academic Journal

Enantioselective Synthesis of Spiro[Indoline‐3,4‐Pyrrolo[3,4‐b]Pyridines] Via an Organocatalysed Three‐Component Cascade Reaction.

المؤلفون: Sun, Yuhong^1,2 (AUTHOR), Jin, Yan² (AUTHOR), Gu, Yingying¹ (AUTHOR), Liu, Jinming¹ (AUTHOR), Wang, Liming¹ (AUTHOR) jinying2288@163.com, Jin, Ying^1,2 (AUTHOR) 13630635312@163.com

المصدر: Chemistry - A European Journal. Dec2024, Vol. 30 Issue 72, p1-5. 5p.

مصطلحات موضوعية: *ASYMMETRIC synthesis, *RING formation (Chemistry), *BIOCHEMICAL substrates, *DIHYDROPYRIDINE, *ORGANOCATALYSIS

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