Class information for:
Level 1: 1 3 BIPOLAR CYCLOADDITION OF NITRILE OXIDES//17 20 DIOLS//17 ALPHA PREGNA 2 4 DIEN 2 3 DISOXAZOL 17 BETA OL

Basic class information
Class id #P Avg. number of
references		 Database coverage
of references
32550 137 16.9 49%


Bar chart of Publication_year

Last years might be incomplete

Hierarchy of classes
The table includes all classes above and classes immediately below the current class.


Cluster id Level Cluster label #P
3 4 PLANT SCIENCES//AGRONOMY//FOOD SCIENCE & TECHNOLOGY 1882812
553 3       BRASSINOSTEROIDS//NA K ATPASE//OUABAIN 17999
1738 2             BRASSINOSTEROIDS//24 EPIBRASSINOLIDE//BRASSINOLIDE 6531
32550 1                   1 3 BIPOLAR CYCLOADDITION OF NITRILE OXIDES//17 20 DIOLS//17 ALPHA PREGNA 2 4 DIEN 2 3 DISOXAZOL 17 BETA OL 137

Terms with highest relevance score


rank Term termType Chi square Shr. of publ. in
class containing
term		 Class's shr. of
term's tot. occurrences		 #P with
term in
class
1 1 3 BIPOLAR CYCLOADDITION OF NITRILE OXIDES authKW 222887 1% 100% 1
2 17 20 DIOLS authKW 222887 1% 100% 1
3 17 ALPHA PREGNA 2 4 DIEN 2 3 DISOXAZOL 17 BETA OL authKW 222887 1% 100% 1
4 22 ISOXAZOLINYLSTEROIDS authKW 222887 1% 100% 1
5 23 ACETYLSAPOGENINS authKW 222887 1% 100% 1
6 3 HYDROXY STEROIDS authKW 222887 1% 100% 1
7 ALKYLIDENEACETOACETATES authKW 222887 1% 100% 1
8 ARTMENT SOLID STATE CHEM address 222887 1% 100% 1
9 BRIDGEHEAD CLEAVAGE authKW 222887 1% 100% 1
10 CIRCULAR DICHROISM METHOD authKW 222887 1% 100% 1

Web of Science journal categories


Rank Term Chi square Shr. of publ. in
class containing
term		 Class's shr. of
term's tot. occurrences		 #P with
term in
class
1 Chemistry, Organic 2526 61% 0% 83
2 Chemistry, Medicinal 192 12% 0% 16
3 Chemistry, Multidisciplinary 119 21% 0% 29
4 Pharmacology & Pharmacy 54 14% 0% 19
5 Crystallography 4 2% 0% 3
6 Multidisciplinary Sciences 1 1% 0% 1
7 Biochemistry & Molecular Biology 1 7% 0% 10
8 Endocrinology & Metabolism 1 2% 0% 3
9 Oncology 0 3% 0% 4
10 Chemistry, Inorganic & Nuclear 0 1% 0% 2

Address terms


Rank Term Chi square Shr. of publ. in
class containing
term		 Class's shr. of
term's tot. occurrences		 #P with
term in
class
1 ARTMENT SOLID STATE CHEM 222887 1% 100% 1
2 ESCUELA INGN PETR INGN QUIM 111443 1% 50% 1
3 BIOORGAN CHEM 39054 26% 0% 36
4 NAT CPDS 27859 1% 13% 1
5 STEROID CHEM 20261 1% 9% 1
6 K TOVS SOLUT CHEM 15919 1% 7% 1
7 SCI DEV GRP 3427 1% 2% 1
8 PHYSIOL ACT CPDS 427 1% 0% 1
9 CHEM G CIAMICIAN 363 1% 0% 1
10 STRUCT CHEM 167 1% 0% 1

Journals


Rank Term Chi square Shr. of publ. in
class containing
term		 Class's shr. of
term's tot. occurrences		 #P with
term in
class
1 ZHURNAL ORGANICHESKOI KHIMII 14239 16% 0% 22
2 RUSSIAN JOURNAL OF ORGANIC CHEMISTRY 6849 9% 0% 13
3 ANNALES PHARMACEUTIQUES FRANCAISES 2714 1% 1% 2
4 BIOORGANICHESKAYA KHIMIYA 2456 4% 0% 6
5 KHIMIYA GETEROTSIKLICHESKIKH SOEDINENII 2248 6% 0% 8
6 CHEMOTHERAPY 1402 3% 0% 4
7 HETEROCYCLES 1075 6% 0% 8
8 MENDELEEV COMMUNICATIONS 1067 3% 0% 4
9 INDIAN JOURNAL OF CHEMISTRY SECTION B-ORGANIC CHEMISTRY INCLUDING MEDICINAL CHEMISTRY 807 4% 0% 6
10 EUROPEAN JOURNAL OF MEDICINAL CHEMISTRY 592 4% 0% 5

Author Key Words


Rank Term Chi square Shr. of publ. in
class containing
term		 Class's shr. of
term's tot. occurrences		 #P with
term in
class		 LCSH search Wikipedia search
1 1 3 BIPOLAR CYCLOADDITION OF NITRILE OXIDES 222887 1% 100% 1 Search 1+3+BIPOLAR+CYCLOADDITION+OF+NITRILE+OXIDES Search 1+3+BIPOLAR+CYCLOADDITION+OF+NITRILE+OXIDES
2 17 20 DIOLS 222887 1% 100% 1 Search 17+20+DIOLS Search 17+20+DIOLS
3 17 ALPHA PREGNA 2 4 DIEN 2 3 DISOXAZOL 17 BETA OL 222887 1% 100% 1 Search 17+ALPHA+PREGNA+2+4+DIEN+2+3+DISOXAZOL+17+BETA+OL Search 17+ALPHA+PREGNA+2+4+DIEN+2+3+DISOXAZOL+17+BETA+OL
4 22 ISOXAZOLINYLSTEROIDS 222887 1% 100% 1 Search 22+ISOXAZOLINYLSTEROIDS Search 22+ISOXAZOLINYLSTEROIDS
5 23 ACETYLSAPOGENINS 222887 1% 100% 1 Search 23+ACETYLSAPOGENINS Search 23+ACETYLSAPOGENINS
6 3 HYDROXY STEROIDS 222887 1% 100% 1 Search 3+HYDROXY+STEROIDS Search 3+HYDROXY+STEROIDS
7 ALKYLIDENEACETOACETATES 222887 1% 100% 1 Search ALKYLIDENEACETOACETATES Search ALKYLIDENEACETOACETATES
8 BRIDGEHEAD CLEAVAGE 222887 1% 100% 1 Search BRIDGEHEAD+CLEAVAGE Search BRIDGEHEAD+CLEAVAGE
9 CIRCULAR DICHROISM METHOD 222887 1% 100% 1 Search CIRCULAR+DICHROISM+METHOD Search CIRCULAR+DICHROISM+METHOD
10 DELTA3 5 STERADIENES 222887 1% 100% 1 Search DELTA3+5+STERADIENES Search DELTA3+5+STERADIENES

Core articles
The table includes core articles in the class. The following variables is taken into account for the relevance score of an article in a cluster c:
(1) Number of references referring to publications in the class.
(2) Share of total number of active references referring to publications in the class.
(3) Age of the article. New articles get higher score than old articles.
(4) Citation rate, normalized to year.


Rank Reference # ref.
in cl.		 Shr. of ref. in
cl.		 Citations
1 DRACH, SV , LITVINOVSKAYA, RP , KHRIPACH, VA , (2000) STEROID 1,2-OXAZOLES. SYNTHESIS AND BIOLOGICAL ACTIVITY (REVIEW).KHIMIYA GETEROTSIKLICHESKIKH SOEDINENII. VOL. . ISSUE 3. P. 291 -314 22 69% 0
2 CAMOUTSIS, C , NIKOLAROPOULOS, S , (1998) STEROIDAL ISOXAZOLES, ISOXAZOLINES AND ISOXAZOLIDINES.JOURNAL OF HETEROCYCLIC CHEMISTRY. VOL. 35. ISSUE 4. P. 731-759 17 85% 14
3 LITVINOVSKAYA, RP , BARANOVSKII, AV , DRACH, SV , KHRIPACH, VA , (1998) STEREOCHEMICAL TRANSFERS IN 20-ISOXAZOLIN-5 '-YL-STEROID DERIVATIVE SERIES BY THE H-1 NMR SPECTROSCOPY METHOD.ZHURNAL OBSHCHEI KHIMII. VOL. 68. ISSUE 5. P. 867-873 9 100% 1
4 LITVINOVSKAYA, RP , DRACH, SV , ERMOLENKO, EA , KHRIPACH, VA , (1998) 1,3-DIPOLAR CYCLOADDITION OF ACETONITRILOXIDE TO DELTA(23)-20-HYDROXYSTEROIDS.ZHURNAL ORGANICHESKOI KHIMII. VOL. 34. ISSUE 7. P. 1037-1040 9 100% 0
5 LITVINOVSKAYA, RP , DRACH, SV , KHRIPACH, VA , (2001) SYNTHESIS OF 20 ALPHA-METHYLSTEROIDS WITH AN IZOXALINE RING IN THE SIDE CHAIN.RUSSIAN JOURNAL OF ORGANIC CHEMISTRY. VOL. 37. ISSUE 2. P. 230-234 11 73% 3
6 LITVINOVSKAYA, RP , DRACH, SV , ZHILITSKAYA, GA , KHRIPACH, VA , (2008) SYNTHESIS OF ANALOGS OF ECDYSTEROIDS CONTAINING AN ISOXALINE RING IN THE SIDE CHAIN.RUSSIAN JOURNAL OF ORGANIC CHEMISTRY. VOL. 44. ISSUE 11. P. 1590 -1597 6 100% 2
7 MULLEN, GB , BENNETT, GA , SWIFT, PA , MARINYAK, DM , DORMER, PG , STGEORGIEV, V , (1990) STUDIES ON ANTIFUNGAL AGENTS .36. 1,3-DIPOLAR CYCLOADDITION REACTIONS OF 1-ARYL-N-METHYL-2-(1H-AZOL-1-YL)ETHANIMINE N-OXIDES TO OLEFINS.LIEBIGS ANNALEN DER CHEMIE. VOL. . ISSUE 1. P. 105-107 11 100% 3
8 LITVINOVSKAYA, RP , DRACH, SV , KHRIPACH, VA , (1998) THE NITRILE OXIDE METHOD FOR CONSTRUCTING POLYOXIDIZED SIDE CHAINS IN C-29-STEROIDS.BIOORGANICHESKAYA KHIMIYA. VOL. 24. ISSUE 3. P. 236-240 8 89% 1
9 LITVINOVSKAYA, RP , KOVAL, NV , KHRIPACH, VA , (1998) SYNTHESIS OF PROVITAMINS D CONTAINING ISOXAZOLINE RING IN THE SIDE CHAIN.KHIMIYA GETEROTSIKLICHESKIKH SOEDINENII. VOL. . ISSUE 2. P. 267-273 7 100% 1
10 LITVINOVSKAYA, RP , TERESHKO, VA , DRACH, SV , KHRIPACH, VA , (1996) X-RAY DIFFRACTION STUDY OF (22R)-22-ACETOXY-22-(3-METHYLISOXAZOLIN-5-YL)-3 ALPHA,5-CYCLO-23-NOR-5 ALPHA-CHOLESTAN-6-ONE.ZHURNAL OBSHCHEI KHIMII. VOL. 66. ISSUE 5. P. 859-862 7 100% 2

Classes with closest relation at Level 1


Rank Class id link
1 6159 NITRILE OXIDES//ISOXAZOLINES//ISOXAZOLES
2 32316 N ADAMANTAN 2 YLIDENEBENZOHYDRAZIDE//1 ADAMANTYL DERIVATIVES//TRIPLE HYDROGEN BOND
3 20736 ERYTHROPHLEUM FORDII//CASSAINE DITERPENOID AMIDES//PERHYDROINDENES
4 34900 CANTHARIDAE//LYCOCERUS//THEMUS
5 3785 BRASSINOSTEROIDS//24 EPIBRASSINOLIDE//BRASSINOLIDE
6 13518 STEROIDS//STEROIDAL OXIMES//HETEROSTEROIDS
7 8508 HUMAN PLACENTAL MICROSOMES//19 OXYGENATION//SUICIDE SUBSTRATE
8 31446 MU METHYLENE COMPLEXES//TRANSITION METAL REAGENTS//CARBONYL OLEFINATION
9 33098 PD II TETRACHLORIDE//TETRAVIOLOGEN CALIX4RESORCINOL//INTERDISCIPLINARY ANALYT MICROSCOPY
10 30711 HOLARRHENA PUBESCENS//SCHEFFLERA VENULOSA//SINGLE CRYSTAL X RAY DIFFRACTOMETER

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