Functionalization at the extraannular positions of calix[4]resorcinarene using a Mannich-type thiomethylation

Hisatoshi Konishi; Hiroshi Yamaguchi; Makoto Miyashiro; Kazuhiro Kobayashi; Osamu Morikawa

doi:10.1016/0040-4039(96)01988-0

Functionalization at the extraannular positions of calix[4]resorcinarene using a Mannich-type thiomethylation

Hisatoshi Konishi, Hiroshi Yamaguchi, Makoto Miyashiro, Kazuhiro Kobayashi, Osamu Morikawa

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

18 Citations (Scopus)

Abstract

Treatment of calix[4]resorcinarene 1 with thiols and formaldehyde in the presence of triethylamine gave thiomethylated calix[4]resorcinarenes 2 in moderate yields. The thiomethylation also took place in acetic acid.

Original language	English
Pages (from-to)	8547-8548
Number of pages	2
Journal	Tetrahedron Letters
Volume	37
Issue number	47
DOIs	https://doi.org/10.1016/0040-4039(96)01988-0
Publication status	Published - 18-11-1996
Externally published	Yes

All Science Journal Classification (ASJC) codes

Biochemistry
Drug Discovery
Organic Chemistry

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10.1016/0040-4039(96)01988-0

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@article{26dafefb73e4455fa07bc5a9e371966e,

title = "Functionalization at the extraannular positions of calix[4]resorcinarene using a Mannich-type thiomethylation",

abstract = "Treatment of calix[4]resorcinarene 1 with thiols and formaldehyde in the presence of triethylamine gave thiomethylated calix[4]resorcinarenes 2 in moderate yields. The thiomethylation also took place in acetic acid.",

author = "Hisatoshi Konishi and Hiroshi Yamaguchi and Makoto Miyashiro and Kazuhiro Kobayashi and Osamu Morikawa",

year = "1996",

month = nov,

day = "18",

doi = "10.1016/0040-4039(96)01988-0",

language = "English",

volume = "37",

pages = "8547--8548",

journal = "Tetrahedron Letters",

issn = "0040-4039",

publisher = "Elsevier Limited",

number = "47",

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T1 - Functionalization at the extraannular positions of calix[4]resorcinarene using a Mannich-type thiomethylation

AU - Konishi, Hisatoshi

AU - Yamaguchi, Hiroshi

AU - Miyashiro, Makoto

AU - Kobayashi, Kazuhiro

AU - Morikawa, Osamu

PY - 1996/11/18

Y1 - 1996/11/18

N2 - Treatment of calix[4]resorcinarene 1 with thiols and formaldehyde in the presence of triethylamine gave thiomethylated calix[4]resorcinarenes 2 in moderate yields. The thiomethylation also took place in acetic acid.

AB - Treatment of calix[4]resorcinarene 1 with thiols and formaldehyde in the presence of triethylamine gave thiomethylated calix[4]resorcinarenes 2 in moderate yields. The thiomethylation also took place in acetic acid.

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U2 - 10.1016/0040-4039(96)01988-0

DO - 10.1016/0040-4039(96)01988-0

M3 - Article

AN - SCOPUS:16144363140

SN - 0040-4039

VL - 37

SP - 8547

EP - 8548

JO - Tetrahedron Letters

JF - Tetrahedron Letters

IS - 47

ER -

Functionalization at the extraannular positions of calix[4]resorcinarene using a Mannich-type thiomethylation

Abstract

All Science Journal Classification (ASJC) codes

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