Syntheses of octahydro-8-methoxy-1-oxo- and -1,11-dioxo-chrysene (IV; R=O) from 2-acetyl-6-methoxynaphthalene are reported. An extension of the general method has resulted in a new synthesis of phenanthrene derivatives.

D NASIPURI

J ROY

University of Calcutta (informally known as Calcutta University or CU) is a collegiate public state university located in Kolkata, West Bengal, India.&nbsp;Within India it is recognized as a &quot;Five-Star University&quot; and accredited &quot;A&quot; Grade by National Assessment and Accreditation Council.

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The University of Calcutta has secured the Fifth position among the Universities of India in the prestigious &quot;Indian University Ranking 2019&quot; list, released by the NIRF of the Ministry of Human Resource Development, Government of India.

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It was established on 24 January 1857, and was one of the first institutions in Asia to be established as a multidisciplinary and Western-style university. Its alumni and faculty include several heads of state, heads of government, social reformers, prominent artists, only academy award winner and Dirac medal winner in India, many Fellows of the Royal Society and five Nobel laureates as of 2019 which is highest in South Asia.

University Of Calcutta

Journal of the Chemical Society (Resumed)

Catalysis from A to Z

nitric acid mother liquor

International Physiology

Indian Classical Dancing: An Approach for Obesity Management

HETEROCYCLES

Cyclic Anhydrides Formed from 1,12-Dimethylbenzo[c]phenanthrene-5,8-dicarboxylic Acid and1,3-Benzene-dicarboxylic Acids

TEH EXTRACTION OF TRIVALENT GOLD FROM HYDROCHLORIC ACID SOLUTIONS INTO ISOPROPYL ETHER, BIS-($beta$-CHLOROETHYL) ETHER, ETHYL ACETATE, AMYL ACETATE, AND METHYL ISOBUTYL KETONE

Hydrate Equilibrium Conditions for Water, Diethylene Glycol Monoethyl Ether Acetate, and Methane

317. Polycyclic systems. Part VI. Synthesis of hydrochrysene and hydrophenanthrene derivatives

Journal	Journal of the Chemical Society (Resumed)
Publisher	-
ISSN	0368-1769