Class information for:
Level 1: AZAPEPTIDES//N BOC PROTECTION//BOC2O

Basic class information
Class id #P Avg. number of
references		 Database coverage
of references
19065 524 28.5 67%


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
5 4 CHEMISTRY, ORGANIC//CHEMISTRY, INORGANIC & NUCLEAR//CHEMISTRY, MULTIDISCIPLINARY 1745167
1 3       CHEMISTRY, ORGANIC//TETRAHEDRON LETTERS//JOURNAL OF ORGANIC CHEMISTRY 237069
1215 2             DEPROTECTION//1 1 DIACETATES//EPOXIDES 9157
19065 1                   AZAPEPTIDES//N BOC PROTECTION//BOC2O 524

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 AZAPEPTIDES authKW 1133045 7% 56% 35
2 N BOC PROTECTION authKW 801934 3% 81% 17
3 BOC2O authKW 485601 2% 83% 10
4 DI TERT BUTYL DICARBONATE authKW 447628 2% 59% 13
5 AMINE PROTECTION authKW 317258 1% 78% 7
6 BOC DERIVATIVES authKW 291362 1% 100% 5
7 AZAAMINO ACID authKW 233090 1% 100% 4
8 AZAGLYCINE authKW 233090 1% 100% 4
9 N TERT BUTOXYCARBONYLATION authKW 233090 1% 100% 4
10 ALPHA HYDRAZINO ACIDS authKW 186470 1% 80% 4

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 11332 65% 0% 343
2 Chemistry, Multidisciplinary 528 23% 0% 118
3 Chemistry, Medicinal 106 5% 0% 26
4 Biochemistry & Molecular Biology 31 11% 0% 59
5 GREEN & SUSTAINABLE SCIENCE & TECHNOLOGY 11 1% 0% 4
6 Biochemical Research Methods 10 2% 0% 13
7 Crystallography 5 2% 0% 8
8 Chemistry, Applied 3 2% 0% 8
9 Chemistry, Analytical 0 2% 0% 10
10 Chemistry, Inorganic & Nuclear -0 1% 0% 6

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 GRP CIBLAGE AUTO ASSEMBLAGES FONCTIONNELS 116545 0% 100% 2
2 INPL CHIM PHYS MACROMOL 77695 0% 67% 2
3 MAEM 74918 1% 43% 3
4 BIOMED BIOCHEM BOX 576 58272 0% 100% 1
5 BIOORGAN CHEM GRPSCI 58272 0% 100% 1
6 CHIMGRP CIBLAGE AUTO ASEEMBLAGES FONCT 58272 0% 100% 1
7 CNRS EX MEDALISUMR7200 58272 0% 100% 1
8 CNRS URA 809 CRISTALLOG 58272 0% 100% 1
9 CNRSUHP 7567 58272 0% 100% 1
10 CNRSUMR MIXTE 7567 58272 0% 100% 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 TETRAHEDRON LETTERS 8303 19% 0% 102
2 SYNTHESIS-STUTTGART 3279 6% 0% 29
3 SYNTHETIC COMMUNICATIONS 3203 5% 0% 28
4 JOURNAL OF PEPTIDE RESEARCH 3103 1% 1% 7
5 LETTERS IN PEPTIDE SCIENCE 2933 1% 1% 5
6 ACTA CHEMICA SCANDINAVICA 1853 2% 0% 8
7 SYNLETT 1627 4% 0% 20
8 JOURNAL OF PEPTIDE SCIENCE 1575 1% 0% 7
9 PROCEEDINGS OF THE ESTONIAN ACADEMY OF SCIENCES 1510 1% 1% 3
10 ORGANIC LETTERS 1291 5% 0% 24

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 AZAPEPTIDES 1133045 7% 56% 35 Search AZAPEPTIDES Search AZAPEPTIDES
2 N BOC PROTECTION 801934 3% 81% 17 Search N+BOC+PROTECTION Search N+BOC+PROTECTION
3 BOC2O 485601 2% 83% 10 Search BOC2O Search BOC2O
4 DI TERT BUTYL DICARBONATE 447628 2% 59% 13 Search DI+TERT+BUTYL+DICARBONATE Search DI+TERT+BUTYL+DICARBONATE
5 AMINE PROTECTION 317258 1% 78% 7 Search AMINE+PROTECTION Search AMINE+PROTECTION
6 BOC DERIVATIVES 291362 1% 100% 5 Search BOC+DERIVATIVES Search BOC+DERIVATIVES
7 AZAAMINO ACID 233090 1% 100% 4 Search AZAAMINO+ACID Search AZAAMINO+ACID
8 AZAGLYCINE 233090 1% 100% 4 Search AZAGLYCINE Search AZAGLYCINE
9 N TERT BUTOXYCARBONYLATION 233090 1% 100% 4 Search N+TERT+BUTOXYCARBONYLATION Search N+TERT+BUTOXYCARBONYLATION
10 ALPHA HYDRAZINO ACIDS 186470 1% 80% 4 Search ALPHA+HYDRAZINO+ACIDS Search ALPHA+HYDRAZINO+ACIDS

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 CHANTARASRIWONG, O , JIANGCHAREON, B , PUTRA, CK , SUWANKRUA, W , CHAVASIRI, W , (2016) NBS AND BR3CCOCBR3 AS HIGHLY EFFICIENT CATALYSTS FOR THE CHEMOSELECTIVE N-TERT-BUTYLOXYCARBONYLATION OF AMINES.TETRAHEDRON LETTERS. VOL. 57. ISSUE 43. P. 4807 -4811 49 91% 0
2 KARIMIAN, S , TAJIK, H , (2014) N-PROTECTION OF AMINES USING PYRIDINIUM 2,2,2-TRIFLUOROACETATE IONIC LIQUID AS AN EFFICIENT AND REUSABLE CATALYST.CHINESE CHEMICAL LETTERS. VOL. 25. ISSUE 2. P. 218 -220 25 93% 7
3 KARIMIAN, S , TAJIK, H , (2016) N-BOC PROTECTION OF AMINES USING SILICA PROPYL(N-METHYL) IMIDAZOLIUM CHLORIDE AS AN EFFICIENT AND REUSABLE CATALYST.IRANIAN JOURNAL OF SCIENCE AND TECHNOLOGY TRANSACTION A-SCIENCE. VOL. 40. ISSUE A4. P. 267 -274 24 86% 0
4 PROULX, C , SABATINO, D , HOPEWELL, R , SPIEGEL, J , RAMOS, YG , LUBELL, WD , (2011) AZAPEPTIDES AND THEIR THERAPEUTIC POTENTIAL.FUTURE MEDICINAL CHEMISTRY. VOL. 3. ISSUE 9. P. 1139-1164 44 48% 25
5 FENG, CL , CHU, NN , ZHANG, SG , CAI, J , CHEN, JQ , HU, HY , JI, M , (2013) IRON(III) TRIFLATE AS A HIGHLY EFFICIENT, RECYCLABLE AND GREEN CATALYST FOR THE N-BOC PROTECTION OF AMINES.JOURNAL OF CHEMICAL RESEARCH. VOL. . ISSUE 12. P. 757 -760 24 86% 1
6 AMIRA, A , K'TIR, H , BERREDJEM, M , AOUF, NE , (2014) A SIMPLE, RAPID, AND EFFICIENT N-BOC PROTECTION OF AMINES UNDER ULTRASOUND IRRADIATION AND CATALYST-FREE CONDITIONS.MONATSHEFTE FUR CHEMIE. VOL. 145. ISSUE 3. P. 509 -515 25 78% 3
7 ZEGA, A , (2005) AZAPEPTIDES AS PHARMACOLOGICAL AGENTS.CURRENT MEDICINAL CHEMISTRY. VOL. 12. ISSUE 5. P. 589 -597 36 63% 46
8 RAGNARSSON, U , GREHN, L , (2013) DUAL PROTECTION OF AMINO FUNCTIONS INVOLVING BOC.RSC ADVANCES. VOL. 3. ISSUE 41. P. 18691-18697 31 62% 3
9 SHIRINI, F , ATGHIA, SV , JIRDEHI, MG , (2013) NANOCRYSTALLINE TIO2-HCLO4: A NOVEL, EFFICIENT AND RECYCLABLE CATALYST FOR THE CHEMOSELECTIVE N-BOC PROTECTION OF AMINES UNDER SOLVENT-FREE CONDITIONS.CHINESE CHEMICAL LETTERS. VOL. 24. ISSUE 1. P. 34 -36 20 95% 3
10 RAGNARSSON, U , GREHN, L , (1998) NOVEL AMINE CHEMISTRY BASED ON DMAP-CATALYZED ACYLATION.ACCOUNTS OF CHEMICAL RESEARCH. VOL. 31. ISSUE 8. P. 494 -501 35 70% 114

Classes with closest relation at Level 1


Rank Class id link
1 30430 DIAZENES//DIAZENECARBOXAMIDE//DIAZENEDICARBOXAMIDES
2 33380 GERALCINS//AZOXY ANTIBIOTICS//AZOXYBACILIN
3 21452 SANSALVAMIDE A//BACKBONE CYCLIZATION//BACKBONE CYCLIC PEPTIDES
4 21084 PRENYL ETHERS//DEALLYLATION//OXYPYRIDINIUM SALT
5 13640 COUPLING REAGENTS//RACEMIZATION FREE COUPLING//PEPTIDE COUPLING REAGENTS
6 12385 BETA TURN MIMETIC//PEPTIDOMIMETICS//BICYCLIC DIPEPTIDE
7 16165 MITSUNOBU REACTION//2 4 6 TRICHLORO1 3 5 TRIAZINETT//1 3 2 LAMBDA5 DIOXAPHOSPHOLANES
8 9614 TETRAHYDROPYRANYLATION//SILYL ETHERS//THP ETHERS
9 28078 AZIRIDINONES//2 2 DICYANOOXIRANES//AZIRIDINONES CHIRAL NON RACEMIC
10 10747 ACETYLATION//ACETIC ANHYDRIDE//ACYLATION

Go to start page