Reactions of a sterically protected 2,3-dichloro-1,4-diphospha-1,3-butadiene with some alkyl and hydrido lithium reagents

Heteroatom Chemistry

Volumn 11, Issue 3, 2000, Pages 171-176

  Ito, Shigekazu ^a   Toyota, Kozo ^a   Yoshifuji, Masaaki ^a  

^a TOHOKU UNIVERSITY   (Japan)

Author keywords

[No Author keywords available]

Indexed keywords

CHLORINE COMPOUNDS; COMPOSITION EFFECTS; CRYSTAL STRUCTURE; ETHERS; HYDRIDES; ISOMERIZATION; LITHIUM COMPOUNDS; X RAY CRYSTALLOGRAPHY;

TAUTOMERIZATION; TETRAHYDROFURAN;

ORGANOMETALLICS;

EID: 0033677257     PISSN: 10427163     EISSN: None     Source Type: Journal    
DOI: 10.1002/(SICI)1098-1071(2000)11:3<171::AID-HC1>3.0.CO;2-6     Document Type: Article

References (14)

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5. Arthurs, M.; Nelson, S. M.; Walker, B. J. Tetrahedron Lett 1978, 1153.
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8. Yoshifuji, M.; Toyota, K.; Yoshimura, H. Chem Lett 1991,491.
9. Butatriene 8 reacted with t-butyllithium to give 5b in 58% yield, but 4b was not obtained [8].
10. Butatriene 8 (24.7 mg, 0.0428 mmol) reacted with LAH (0.216 mmol) in THF (28 mL) at 0°C for 30 minutes to give 19.2 mg of a mixture of 9 and 10 (1:4) in 78% yield.
11. Märkl, G.; Kreitmeier, P. Tetrahedron Lett 1988, 30, 3939.
12. Toyota, K.; Shibata, M.; Yoshifuji, M. Bull Chem Soc Jpn 1995, 68, 2633.
13. The CAChe program is available from CAChe Scientific, Inc.
14. Stewart, J. J. P. J Comp Chem 1989, 10, 209, and references cited therein.