Thionyl chloride-induced conversion of 1-ethyl-1,4-dihydro-2-methyl-4- oxoquinoline-3-carboxylic acids to highly functionalised thieno[3,4- b]quinoline derivatives

Demetrius C. Levendis; Jeffrey Moffit; Benjamin Staskun; Theodorus Van Es

Thionyl chloride-induced conversion of 1-ethyl-1,4-dihydro-2-methyl-4- oxoquinoline-3-carboxylic acids to highly functionalised thieno[3,4- b]quinoline derivatives

Demetrius C. Levendis, Jeffrey Moffit, Benjamin Staskun^*, Theodorus Van Es

^*Corresponding author for this work

Research output: Contribution to journal › Article › peer-review

7 Citations (Scopus)

Abstract

Warming a title acid with SOCl₂ gives the corresponding 3,3,9- trichlorothieno[3,4-b]quinolin-1(3H)-one whereas reaction at room temperature leads to the intermediate 3,3-dichloro-4-ethylthieno[3,4-b]quinoline- 1(3H),9(4H)dione product as established from the respective X-ray crystallographic determinations.

Original language	English
Pages (from-to)	614-615
Number of pages	2
Journal	Journal of Chemical Research - Part S
Issue number	10
Publication status	Published - Oct 1999

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title = "Thionyl chloride-induced conversion of 1-ethyl-1,4-dihydro-2-methyl-4- oxoquinoline-3-carboxylic acids to highly functionalised thieno[3,4- b]quinoline derivatives",

abstract = "Warming a title acid with SOCl2 gives the corresponding 3,3,9- trichlorothieno[3,4-b]quinolin-1(3H)-one whereas reaction at room temperature leads to the intermediate 3,3-dichloro-4-ethylthieno[3,4-b]quinoline- 1(3H),9(4H)dione product as established from the respective X-ray crystallographic determinations.",

author = "Levendis, {Demetrius C.} and Jeffrey Moffit and Benjamin Staskun and {Van Es}, Theodorus",

year = "1999",

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language = "English",

pages = "614--615",

journal = "Journal of Chemical Research - Part S",

issn = "0308-2342",

publisher = "Science Reviews Ltd",

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Thionyl chloride-induced conversion of 1-ethyl-1,4-dihydro-2-methyl-4- oxoquinoline-3-carboxylic acids to highly functionalised thieno[3,4- b]quinoline derivatives. / Levendis, Demetrius C.; Moffit, Jeffrey; Staskun, Benjamin et al.
In: Journal of Chemical Research - Part S, No. 10, 10.1999, p. 614-615.

Research output: Contribution to journal › Article › peer-review

TY - JOUR

T1 - Thionyl chloride-induced conversion of 1-ethyl-1,4-dihydro-2-methyl-4- oxoquinoline-3-carboxylic acids to highly functionalised thieno[3,4- b]quinoline derivatives

AU - Levendis, Demetrius C.

AU - Moffit, Jeffrey

AU - Staskun, Benjamin

AU - Van Es, Theodorus

PY - 1999/10

Y1 - 1999/10

N2 - Warming a title acid with SOCl2 gives the corresponding 3,3,9- trichlorothieno[3,4-b]quinolin-1(3H)-one whereas reaction at room temperature leads to the intermediate 3,3-dichloro-4-ethylthieno[3,4-b]quinoline- 1(3H),9(4H)dione product as established from the respective X-ray crystallographic determinations.

AB - Warming a title acid with SOCl2 gives the corresponding 3,3,9- trichlorothieno[3,4-b]quinolin-1(3H)-one whereas reaction at room temperature leads to the intermediate 3,3-dichloro-4-ethylthieno[3,4-b]quinoline- 1(3H),9(4H)dione product as established from the respective X-ray crystallographic determinations.

UR - http://www.scopus.com/inward/record.url?scp=0032753674&partnerID=8YFLogxK

M3 - Article

AN - SCOPUS:0032753674

SN - 0308-2342

SP - 614

EP - 615

JO - Journal of Chemical Research - Part S

JF - Journal of Chemical Research - Part S

IS - 10

ER -

Thionyl chloride-induced conversion of 1-ethyl-1,4-dihydro-2-methyl-4- oxoquinoline-3-carboxylic acids to highly functionalised thieno[3,4- b]quinoline derivatives

Abstract

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