| 000 -LEADER |
|---|
| fixed length control field |
a |
| 003 - CONTROL NUMBER IDENTIFIER |
|---|
| control field |
OSt |
| 005 - DATE AND TIME OF LATEST TRANSACTION |
|---|
| control field |
20200124092815.0 |
| 008 - FIXED-LENGTH DATA ELEMENTS--GENERAL INFORMATION |
|---|
| fixed length control field |
200124b xxu||||| |||| 00| 0 eng d |
| 040 ## - CATALOGING SOURCE |
|---|
| Original cataloging agency |
AIKTC-KRRC |
| Transcribing agency |
AIKTC-KRRC |
| 100 ## - MAIN ENTRY--PERSONAL NAME |
|---|
| 9 (RLIN) |
11896 |
| Author |
Mahesh Kumar, K. |
| 245 ## - TITLE STATEMENT |
|---|
| Title |
Synthesis of 4-{[(4̍-methyl-coumarin-7̍-yl)amino]methyl}-coumarin derivatives |
| 250 ## - EDITION STATEMENT |
|---|
| Volume, Issue number |
Vol.58B(11), Nov |
| 260 ## - PUBLICATION, DISTRIBUTION, ETC. |
|---|
| Place of publication, distribution, etc. |
New Delhi |
| Name of publisher, distributor, etc. |
CSIR |
| Year |
2019 |
| 300 ## - PHYSICAL DESCRIPTION |
|---|
| Pagination |
1252-1256p |
| 520 ## - SUMMARY, ETC. |
|---|
| Summary, etc. |
An efficient and simple method has been developed for the synthesis of 4-arylaminomethyl coumarins by the condensation of 7-amino-4-methylcoumarin to 4-bromomethylcoumarins. The advantages of this procedure are mild reaction conditions, high yields of products, and operational simplicity. |
| 650 #0 - SUBJECT ADDED ENTRY--TOPICAL TERM |
|---|
| 9 (RLIN) |
5009 |
| Topical term or geographic name entry element |
GENERAL CHEMISTRY |
| 700 ## - ADDED ENTRY--PERSONAL NAME |
|---|
| 9 (RLIN) |
11898 |
| Co-Author |
Kotresh, O. |
| 773 0# - HOST ITEM ENTRY |
|---|
| Title |
Indian journal of chemistry (Section B) |
| Place, publisher, and date of publication |
New Delhi NISCAIR-CSIR 2005 |
| 856 ## - ELECTRONIC LOCATION AND ACCESS |
|---|
| URL |
http://nopr.niscair.res.in/bitstream/123456789/51461/1/IJCB%2058B%2811%29%201252-1256.pdf |
| Link text |
Click here |
| 942 ## - ADDED ENTRY ELEMENTS (KOHA) |
|---|
| Source of classification or shelving scheme |
|
| Koha item type |
Articles Abstract Database |
