anello a 5 termini

English translation: five-membered ring

GLOSSARY ENTRY (DERIVED FROM QUESTION BELOW)
Italian term or phrase:anello a 5 termini
English translation:five-membered ring
Entered by: Andrés Martínez

11:12 Dec 15, 2010
Italian to English translations [PRO]
Science - Chemistry; Chem Sci/Eng / chemical compound
Italian term or phrase: anello a 5 termini
Appearing in phrase: "... che prende in considerazione 3 elementi dei derivati prostaglandinici, ossia la catena alfa, l'anello a 5 termini e la catena omega, per ognuno dei quali viene prevista una serie di scelte possibili senza indicare una preferenza particolare circa la combinazione e/o il composto rivendicati..."

Context is a patent law suit bewteen pharmaceutical manufacturers. Phrase is a description of the patent disclosure.
Thomas Roberts
five-membered ring
Explanation:
five-membered ring
Novel prostaglandin derivatives of the Δ2-PGF2 and Δ2-PGE2 series ...
- [ Traducir esta página ]
de W Bartmann - 1981 - Citado por 1 - Artículos relacionados
20 Oct 1981 ... Novel prostaglandin derivatives of the Δ2-PGF2 and Δ2-PGE2 series .... form of a five-membered ring with two adjacent linear side chains. ...
www.freepatentsonline.com/4296121.html

Prostaglandin Derivatives Of The .DELTA.2,4
- [ Traducir esta página ]
26 Mar 2010 ... The present invention relates to novel prostaglandin derivatives of the ... five-membered ring and two adjacent linear side chains (for the ...
www.docstoc.com/.../Prostaglandin-Derivatives-Of-The-DELTA2...

Treatment of ocular hypertension with a synergistic combination ...
- [ Traducir esta página ]
de R Ueno - 1995 - Citado por 2 - Artículos relacionados
11 Apr 1995... include any prostaglandin derivatives which have no hydroxy group at ... carbon atom which is numbered 1 and towards the five-membered ring, ... at the alpha chain, unsaturated derivatives having a double bond or a ...
www.freepatentsonline.com/5405846.html

--------------------------------------------------
Note added at 21 mins (2010-12-15 11:33:49 GMT)
--------------------------------------------------

http://books.google.es/books?id=lp7sAL5oqFcC&pg=PA150&lpg=PA...
Biochemistry
(...)
Biochemists divide prostaglandins into a number of groups depending on the structure of the substituted five-membered ring.
(…)
Thromboxanes contain a six-membered, cyclic ether (oxane ring) instead of the five-membered ring characteristic of prostaglandins (...)

--------------------------------------------------
Note added at 3 hrs (2010-12-15 14:18:12 GMT)
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Finally, bilingual references:
[PDF]
Total Syntheses of Anguinomycins C & D, Synthetic Studies on ...
The ***Nine-Membered Ring Enediyne Formation ***- The Dead End 110 .... ***preparazione dell'anello enediinico a 9 termini *** sia a partire da un precursore ...
e-collection.ethbib.ethz.ch/eserv/eth:657/eth-657-02.pdf

About: Ethylene oxide
... ***a three-membered ring *** consisting of two carbon and one oxygen atom. ... (eteri ciclici in cui l'ossigeno è uno degli atomi di un ***anello a tre termini***). ...
dbpedia.org/resource/Ethylene_oxide
Selected response from:

Andrés Martínez
Spain
Local time: 19:13
Grading comment
Many thanks for the very quick answer, this was a great help.
4 KudoZ points were awarded for this answer



Summary of answers provided
4 +2five-membered ring
Andrés Martínez
Summary of reference entries provided
liz askew

  

Answers


10 mins   confidence: Answerer confidence 4/5Answerer confidence 4/5 peer agreement (net): +2
five-membered ring


Explanation:
five-membered ring
Novel prostaglandin derivatives of the Δ2-PGF2 and Δ2-PGE2 series ...
- [ Traducir esta página ]
de W Bartmann - 1981 - Citado por 1 - Artículos relacionados
20 Oct 1981 ... Novel prostaglandin derivatives of the Δ2-PGF2 and Δ2-PGE2 series .... form of a five-membered ring with two adjacent linear side chains. ...
www.freepatentsonline.com/4296121.html

Prostaglandin Derivatives Of The .DELTA.2,4
- [ Traducir esta página ]
26 Mar 2010 ... The present invention relates to novel prostaglandin derivatives of the ... five-membered ring and two adjacent linear side chains (for the ...
www.docstoc.com/.../Prostaglandin-Derivatives-Of-The-DELTA2...

Treatment of ocular hypertension with a synergistic combination ...
- [ Traducir esta página ]
de R Ueno - 1995 - Citado por 2 - Artículos relacionados
11 Apr 1995... include any prostaglandin derivatives which have no hydroxy group at ... carbon atom which is numbered 1 and towards the five-membered ring, ... at the alpha chain, unsaturated derivatives having a double bond or a ...
www.freepatentsonline.com/5405846.html

--------------------------------------------------
Note added at 21 mins (2010-12-15 11:33:49 GMT)
--------------------------------------------------

http://books.google.es/books?id=lp7sAL5oqFcC&pg=PA150&lpg=PA...
Biochemistry
(...)
Biochemists divide prostaglandins into a number of groups depending on the structure of the substituted five-membered ring.
(…)
Thromboxanes contain a six-membered, cyclic ether (oxane ring) instead of the five-membered ring characteristic of prostaglandins (...)

--------------------------------------------------
Note added at 3 hrs (2010-12-15 14:18:12 GMT)
--------------------------------------------------

Finally, bilingual references:
[PDF]
Total Syntheses of Anguinomycins C & D, Synthetic Studies on ...
The ***Nine-Membered Ring Enediyne Formation ***- The Dead End 110 .... ***preparazione dell'anello enediinico a 9 termini *** sia a partire da un precursore ...
e-collection.ethbib.ethz.ch/eserv/eth:657/eth-657-02.pdf

About: Ethylene oxide
... ***a three-membered ring *** consisting of two carbon and one oxygen atom. ... (eteri ciclici in cui l'ossigeno è uno degli atomi di un ***anello a tre termini***). ...
dbpedia.org/resource/Ethylene_oxide

Andrés Martínez
Spain
Local time: 19:13
Does not meet criteria
Specializes in field
Native speaker of: Native in SpanishSpanish
PRO pts in category: 39
Grading comment
Many thanks for the very quick answer, this was a great help.

Peer comments on this answer (and responses from the answerer)
agree  liz askew
7 hrs
  -> Thanks again Liz.

agree  K Donnelly
2 days 5 hrs
  -> Many thanks again.
Login to enter a peer comment (or grade)




Reference comments


7 hrs
Reference

Reference information:
[PDF]
Analisi conformazionale Diverse conformazioni della stessa ...
- [ Translate this page ]
File Format: PDF/Adobe Acrobat - Quick View
Anelli a 3, 4 e 5 termini: cicloprapani. Poiché per tre punti può passare solamente un piano i tre carboni sono coplanari e i protoni dei metileni sono in ...
wCicloalcani - Wikipedia
- [ Translate this page ]
L'angolo di legame di 109,5°, tipico degli atomi di carbonio con ibridazione ... Quando il numero di atomi di carbonio nell'anello è 3 (ciclopropano) o 4 ...
it.wikipedia.org/wiki/Cicloalcani - Cached - Similar
ww.chimica.unipd.it/giulia.licini/pubblica/.../conformazioni.pdf - Similar

Natural alicyclic fatty acids, cyclopropane, cyclopropene ...
26 Jul 2010 ... Cyclopropane ring-containing fatty acids also occur among the ... or with 5, 6 or 7-membered rings attached to the fused cyclobutane rings. ...
lipidlibrary.aocs.org/lipids/fa_cycl/index.htm - Cached

liz askew
United Kingdom
Meets criteria
Native speaker of: Native in EnglishEnglish
PRO pts in category: 41
Login to enter a peer comment (or grade)



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