பிர்ச் ஒடுக்கவினை

ta

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பிர்ச் ஒடுக்கவினை

Quality:

Birch reduction - organic reaction used to convert arenes to cyclohexadienes. Article "பிர்ச் ஒடுக்கவினை" in Tamil Wikipedia has 26.1 points for quality (as of July 1, 2025). The article contains 2 references and 1 sections.

This article has the best quality in English Wikipedia. Also, this article is the most popular in that language version.

Since the creation of article "பிர்ச் ஒடுக்கவினை", its content was written by 4 registered users of Tamil Wikipedia and edited by 252 registered Wikipedia users in all languages.

The article is cited 1 times in Tamil Wikipedia and cited 727 times in all languages.

The highest Authors Interest rank from 2001:

  • Local (Tamil): #3347 in January 2023
  • Global: #41800 in September 2014

The highest popularity rank from 2008:

  • Local (Tamil): #32137 in October 2024
  • Global: #168700 in December 2011

There are 17 language versions for this article in the WikiRank database (of the considered 55 Wikipedia language editions).

The quality and popularity assessment was based on Wikipédia dumps from July 1, 2025 (including revision history and pageviews for previous years).

The table below shows the language versions of the article with the highest quality.

Languages with the highest quality

#LanguageQuality gradeQuality score
1English (en)
Birch reduction
66.9948
2Chinese (zh)
伯奇还原反应
50.1231
3Ukrainian (uk)
Відновлення за Берчем
48.6633
4Spanish (es)
Reducción de Birch
48.4957
5Czech (cs)
Birchova redukce
44.0203
6German (de)
Birch-Reduktion
42.6956
7Finnish (fi)
Birch-pelkistys
33.1607
8French (fr)
Réduction de Birch
31.0059
9Romanian (ro)
Reducere Birch
30.8456
10Serbian (sr)
Birčova redukcija
29.3278
More...

The following table shows the most popular language versions of the article.

Most popular in all the time

The most popular language versions of the article "பிர்ச் ஒடுக்கவினை" in all the time
#LanguagePopularity awardRelative popularity
1English (en)
Birch reduction
1 129 560
2Japanese (ja)
バーチ還元
188 852
3German (de)
Birch-Reduktion
181 001
4Chinese (zh)
伯奇还原反应
85 776
5Spanish (es)
Reducción de Birch
47 498
6French (fr)
Réduction de Birch
43 304
7Italian (it)
Riduzione di Birch
34 209
8Russian (ru)
Восстановление по Бёрчу
30 119
9Dutch (nl)
Birch-reductie
7 760
10Czech (cs)
Birchova redukce
3 622
More...

The following table shows the language versions of the article with the highest popularity in the last month.

Most popular in June 2025

The most popular language versions of the article "பிர்ச் ஒடுக்கவினை" in June 2025
#LanguagePopularity awardRelative popularity
1English (en)
Birch reduction
2 253
2German (de)
Birch-Reduktion
547
3Japanese (ja)
バーチ還元
392
4Chinese (zh)
伯奇还原反应
380
5Russian (ru)
Восстановление по Бёрчу
195
6Italian (it)
Riduzione di Birch
140
7French (fr)
Réduction de Birch
121
8Spanish (es)
Reducción de Birch
108
9Serbian (sr)
Birčova redukcija
38
10Czech (cs)
Birchova redukce
35
More...

The following table shows the language versions of the article with the highest Authors’ Interest.

The highest AI

Language versions of the article "பிர்ச் ஒடுக்கவினை" with the highest Authors Interest (number of authors). Only registered Wikipedia users were taken into account.
#LanguageAI awardRelative AI
1English (en)
Birch reduction
81
2German (de)
Birch-Reduktion
46
3French (fr)
Réduction de Birch
26
4Dutch (nl)
Birch-reductie
22
5Italian (it)
Riduzione di Birch
18
6Chinese (zh)
伯奇还原反应
12
7Japanese (ja)
バーチ還元
10
8Ukrainian (uk)
Відновлення за Берчем
9
9Spanish (es)
Reducción de Birch
6
10Finnish (fi)
Birch-pelkistys
5
More...

The following table shows the language versions of the article with the highest Authors’ Interest in the last month.

The highest AI in June 2025

Language versions of the article "பிர்ச் ஒடுக்கவினை" with the highest AI in June 2025
#LanguageAI awardRelative AI
1Arabic (ar)
اختزال بيرتش
0
2Czech (cs)
Birchova redukce
0
3German (de)
Birch-Reduktion
0
4English (en)
Birch reduction
0
5Spanish (es)
Reducción de Birch
0
6Persian (fa)
کاهش بیرچ
0
7Finnish (fi)
Birch-pelkistys
0
8French (fr)
Réduction de Birch
0
9Italian (it)
Riduzione di Birch
0
10Japanese (ja)
バーチ還元
0
More...

The following table shows the language versions of the article with the highest number of citations.

The highest CI

Language versions of the article "பிர்ச் ஒடுக்கவினை" with the highest Citation Index (CI)
#LanguageCI awardRelative CI
1English (en)
Birch reduction
508
2Chinese (zh)
伯奇还原反应
37
3Japanese (ja)
バーチ還元
26
4German (de)
Birch-Reduktion
24
5French (fr)
Réduction de Birch
21
6Serbian (sr)
Birčova redukcija
19
7Czech (cs)
Birchova redukce
16
8Spanish (es)
Reducción de Birch
12
9Dutch (nl)
Birch-reductie
12
10Persian (fa)
کاهش بیرچ
11
More...

Scores

Estimated value for Wikipedia:
Tamil:
Global:
Popularity in June 2025:
Tamil:
Global:
Popularity in all years:
Tamil:
Global:
Authors in June 2025:
Tamil:
Global:
Registered authors in all years:
Tamil:
Global:
Citations:
Tamil:
Global:

Quality measures

Interwikis

#LanguageValue
arArabic
اختزال بيرتش
csCzech
Birchova redukce
deGerman
Birch-Reduktion
enEnglish
Birch reduction
esSpanish
Reducción de Birch
faPersian
کاهش بیرچ
fiFinnish
Birch-pelkistys
frFrench
Réduction de Birch
itItalian
Riduzione di Birch
jaJapanese
バーチ還元
nlDutch
Birch-reductie
roRomanian
Reducere Birch
ruRussian
Восстановление по Бёрчу
srSerbian
Birčova redukcija
taTamil
பிர்ச் ஒடுக்கவினை
ukUkrainian
Відновлення за Берчем
zhChinese
伯奇还原反应

Popularity rank trends

Best Rank Tamil:
#32137
10.2024
Global:
#168700
12.2011

AI rank trends

Best Rank Tamil:
#3347
01.2023
Global:
#41800
09.2014

Local AI rank history

Languages comparison

Important global interconnections (July 2024 – June 2025)

Wikipedia readers most often find their way to information on Birch reduction from Wikipedia articles about D-methamphetamine, (−)-ephedrine, Ammonia, Solvated electron and Piperidine. Whereas reading the article about Birch reduction people most often go to Wikipedia articles on Arthur Birch, History and culture of substituted amphetamines, Solvated electron, Bouveault–Blanc reduction and Aromatic compound.

Cumulative results of quality and popularity of the Wikipedia article

List of Wikipedia articles in different languages (starting with the most popular):

About WikiRank

The WikiRank project is intended for automatic relative evaluation of the articles in the various language versions of Wikipedia. At the moment the service allows to compare over 44 million Wikipedia articles in 55 languages. Quality scores of articles are based on Wikipedia dumps from July, 2025. When calculating current popularity and AI of articles data from June 2025 was taken into account. For historical values of popularity and AI WikiRank used data from 2001 to 2025... More information