CYCLIZATION SÖZCÜĞÜ İNGILIZCE DİLİNDE NE ANLAMA GELİR?
Siklik bileşik
Kimyada, bir siklik bileşik, bir dizi atomun bağlı olduğu bir halka veya halka oluşturduğu bir bileşiktir. Siklik bileşiklerin büyük çoğunluğu organik iken, sülfür, silanlar, fosfanlar, fosforik asit ve triborik asit gibi birkaç inorganik madde de siklik bileşikler oluşturmaktadır. Çevrimsel bileşikler aromatik olabilir veya olmayabilir. Benzen aromatik iken siklohekzan değildir. "Polisiklik" terimi, örneğin naftalin içinde tek bir molekülde birden fazla halka oluşturulduğu zaman kullanılır ve makrosiklon terimi, bir düzineden fazla atom içeren bir halka için kullanılır. Sikloheptan, aromatik olmayan siklik bir bileşik. Benzen, siklik bir bileşik. Naftalen, polisiklik bir bileşik. Makrosiklik bir bileşik olan porfirin. Pentazol, inorganik siklik bir bileşiktir. Alisiklik bileşikler, aynı numaralı karbon atomlarına sahip mütekabil açık zincir hidrokarbonun adını siklo- 'ya bağlayarak IUPAC sistemine göre isimlendirilir. Ortak adlar IUPAC adlarına benzer. Örneğin: Siklo pentan, siklo bütan vs ....
İngilizce sözlükte cyclization sözcüğünün tanımı
Sözlükte siklizasyonun tanımı, bir bileşiğin atomlarının kapalı bir halka dönüştüğü süreçtir.
«CYCLIZATION» İLE İLİŞKİLİ İNGILIZCE KİTAPLAR
cyclization sözcüğünün kullanımını aşağıdaki kaynakça seçkisinde keşfedin.
cyclization ile ilişkili kitaplar ve İngilizce edebiyattaki kullanımı ile ilgili bağlam sağlaması için küçük metinler.
Cyclization Reactions is essential reading for anyone involved in the synthesis of ring compounds or who is seeking a rapid overview of the field. Newcomers as well as experienced researchers will benefit from this book.
C. Thebtaranonth, Yodhathai Thebtaranonth,
1993
2
Tandem Conjugate Addition---
Cyclization Reactions of ...
beta-monosubstituted enones react in a tandem sequence of conjugate addition -- cyclization whereas beta-disubstituted enones react by a homodimerization process.
3
Palladium-catalyzed and Electrophilic
Cyclization Approaches ...
Chapter 1 describes the synthesis of 3,4-disubstituted 2H-benzopyrans by the electrophilic cyclization of propargylic aryl ethers.
Shilpa Arvind Worlikar,
2008
4
Tandem Reduction/
cyclization of O-nitrophenyl Propargyl ...
This work has also examined the use of this reductive cyclization to form 2-pyridylquinolines, however such cyclization has repeatedly led to the 4-quinolone.
Matthew James Sandelier,
2008
5
Total Synthesis of Bioactive Natural Products by ...
Abstract Palladium(0)-catalyzed cyclization of bromoallenes bearing hydroxy and
benzamide groups as internal nucleophiles stereoselectively provides
functionalized tetrahydrofuran. This cyclization was expanded to divergent
synthesis of ...
6
The Intramolecular Reductive
Cyclization Reactions of ...
Finally, the intramolecular reductive cyclization of tether-modified substrates which contain one of the two electron withdrawing groups in the tether (endocyclic) was studied.
Renuka N. Manchanayakage,
2007
7
Anodic
Cyclization: Formal Synthesis of (-)-arteannuin M.
Scheme 2.4 Commercialized Process of Anodic Oxidation of Furan Rings Using
Clauson-Kaas Reaction 26 Scheme 2.5 Difference of Regioselectivity between
Classic Cyctization and Anodic Cyclization Reactions 26 Scheme 2.6 Proposed ...
8
Synthesis of 2(3H)-furanones Via Electrophilic
Cyclization
With ICl, we obtained a mixture of the desired cyclization product and addition
product, which were hard to separate (Table 1, entry 33). Substrate 44 with a
fluoro-substituted phenyl group also failed to give pure cyclization product 45
when ...
9
A Mechanistic Study of the Prins
Cyclization Reaction
This dissertation presents several mechanistic studies regarding the Prins cyclization reaction.
10
Homing Endonucleases and Inteins
2.3 Third Step of Protein Splicing - Asparagine Cyclization Certain Asn residues
in peptides and proteins can undergo slow cyclization to aminosuccinimide (
reviewed in Clarke 1987). This reaction usually results in deamidation of the side
...
Marlene Belfort, Barry L. Stoddard, David W. Wood,
2008
«CYCLIZATION» TERİMİNİ İÇEREN HABERLER
Ulusal ve uluslararası basında konuşulanları ve
cyclization teriminin aşağıdaki haberlerde hangi bağlamda kullanıldığını keşfedin.
PredSTP: a highly accurate SVM based model to predict sequential …
Cyclotides form cyclization through N-C terminus adherence and are renowned as stable peptides containing the sequential tri-disulfide array ... «BMC Blogs Network, Tem 15»
Cortendo AB: Cortendo Provides 2015 Half-Year Update on …
COR-005 is a somatostatin analog (SSA) that is based on a novel amino acid composition and a differentiated backbone cyclization technology ... «Business Wire, Tem 15»
Cytosine-type nucleosides from marine-derived Streptomyces rochei …
... two unsaturation numbers calculated for the side chain was readily accounted for the amide carbonyl at δ 176.9, suggestive of a cyclization. «Nature.com, Haz 15»
Targeting of anti-citrullinated protein/peptide antibodies in …
Cyclization of the peptide structure containing Cit573 significantly increased the blocking efficiency. Conclusions: Here we demonstrate ... «7thSpace Interactive, Haz 15»
Cortendo AB: Cortendo Adds Two Late-Stage Assets to Its Rare …
DG3173 is a somatostatin ligand (SSL) that is based on a novel amino acid composition and a differentiated backbone cyclization technology ... «Business Wire, May 15»
Upstream Processing—Biosimilar Analytics
Deamidation, oxidation, C terminal lysine, N terminal cyclization, and sialylation are some of the common charge variants for mAbs. Changes in ... «Genetic Engineering & Biotechnology News, May 15»
Structure-based discovery of the first non-covalent inhibitors of …
Amides 14a,b thus obtained were submitted to a cyclization protocol in the presence of sodium azide and trifluoromethanesulfonic anhydride to ... «Nature.com, May 15»
Merck, PeptiDream Launch Peptide Discovery Collaboration
... to any tRNA,; Translation, cyclization, and peptide modifying technology, a flexible cell-free transcription-translation system compatible with ... «Genetic Engineering & Biotechnology News, May 15»
US Petroleum Refining: Snapshot 2015
... terminal products, but are also reactive intermediates that can undergo isomerization, cyclization, cracking and other reactions, de Graaf says ... «ChemEngOnline, Nis 15»
Is Time Really Speeding Up? The Phenomenon That Nobody Can …
More and more is happening in every movement then ever was available before in any cyclization anywhere or everywhere. When it is possible ... «Neon Nettle, Nis 15»