PERICYCLIC REACTIONS FOR ORGANIC SYNTHESIS
PERICYCLIC REACTIONS FOR ORGANIC SYNTHESIS
批准号:
3275569
负责人:
RICK L DANHEISER
金额:
$18.74万
依托单位国家:
美国
项目类别:
财政年份:
1980
资助国家:
美国
项目状态:
已结题
起止时间:
1980-07-01 至 1995-03-31
中文摘要
本文重点介绍了周环反应在新材料中的应用
英文摘要
This proposal focuses on the application of pericyclic reactions in new
methodology for the synthesis of several important classes of organic
compounds.
Part I describes the further development of a general
regiocontrolled annulation route to highly substituted aromatic and
heteroaromatic compounds. The application of this methodology to the total
synthesis of biologically active natural products will be investigated;
specific target compounds include the aegyptinone antibiotics, eight
related diterpenoid quinones isolated from the important Chinese drug Dan
Shen, the antibiotic phenalenone diterpenes salvilenone and atrovenetin,
the antihypertensive diterpene barbatusol, the antineoplastic diterpene
taxmairin B, and the mitomycin antitumor antibiotics.
Part II of the proposal describes a general strategy for the
synthesis of alkynylketenes, a class of ketene derivatives which are at
present almost completely unknown. The application of the
electrocyclization of certain conjugated alkynylketenes will be
investigated as a method for the synthesis of aromatic compounds and as a
means of generating certain novel aromatic diradical species.
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Pericyclic Reactions for Organic Synthesis
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批准号:7392842
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项目类别:
-
资助金额:$29.91万
-
财政年份:1980
-
负责人:RICK L DANHEISER
-
依托单位:
PERICYCLIC REACTIONS FOR ORGANIC SYNTHESIS
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批准号:6881195
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项目类别:
-
资助金额:$29.01万
-
财政年份:1980
-
负责人:RICK L DANHEISER
-
依托单位:
Pericyclic Reactions for Organic Synthesis
-
批准号:7583877
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项目类别:
-
资助金额:$29.76万
-
财政年份:1980
-
负责人:RICK L DANHEISER
-
依托单位:
PERICYCLIC REACTIONS FOR ORGANIC SYNTHESIS
-
批准号:2175145
-
项目类别:
-
资助金额:$21.54万
-
财政年份:1980
-
负责人:RICK L DANHEISER
-
依托单位:
PERICYCLIC REACTIONS FOR ORGANIC SYNTHESIS
-
批准号:6179441
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项目类别:
-
资助金额:$23.26万
-
财政年份:1980
-
负责人:RICK L DANHEISER
-
依托单位:
PERICYCLIC REACTIONS FOR ORGANIC SYNTHESIS
-
批准号:6475198
-
项目类别:
-
资助金额:$31.58万
-
财政年份:1980
-
负责人:RICK L DANHEISER
-
依托单位:
PERICYCLIC REACTIONS FOR ORGANIC SYNTHESIS
-
批准号:3275562
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项目类别:
-
资助金额:$12.42万
-
财政年份:1980
-
负责人:RICK L DANHEISER
-
依托单位:
PERICYCLIC REACTIONS FOR ORGANIC SYNTHESIS
-
批准号:3275564
-
项目类别:
-
资助金额:$19.37万
-
财政年份:1980
-
负责人:RICK L DANHEISER
-
依托单位:
Pericyclic Reactions for Organic Synthesis
-
批准号:7196759
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项目类别:
-
资助金额:$30.06万
-
财政年份:1980
-
负责人:RICK L DANHEISER
-
依托单位:
PERICYCLIC REACTIONS FOR ORGANIC SYNTHESIS
-
批准号:3275567
-
项目类别:
-
资助金额:$15.41万
-
财政年份:1980
-
负责人:RICK L DANHEISER
-
依托单位:
PERICYCLIC REACTIONS FOR ORGANIC SYNTHESIS
-
批准号:3275570
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项目类别:
-
资助金额:$19.76万
-
财政年份:1980
-
负责人:RICK L DANHEISER
-
依托单位:
PERICYCLIC REACTIONS FOR ORGANIC SYNTHESIS
-
批准号:6385390
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项目类别:
-
资助金额:$23.94万
-
财政年份:1980
-
负责人:RICK L DANHEISER
-
依托单位:
PERICYCLIC REACTIONS FOR ORGANIC SYNTHESIS
-
批准号:2391883
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项目类别:
-
资助金额:$22.38万
-
财政年份:1980
-
负责人:RICK L DANHEISER
-
依托单位:
PERICYCLIC REACTIONS FOR ORGANIC SYNTHESIS
-
批准号:3275565
-
项目类别:
-
资助金额:$13.55万
-
财政年份:1980
-
负责人:RICK L DANHEISER
-
依托单位:
Pericyclic Reactions for Organic Synthesis
-
批准号:7778924
-
项目类别:
-
资助金额:$29.3万
-
财政年份:1980
-
负责人:RICK L DANHEISER
-
依托单位:
PERICYCLIC REACTIONS FOR ORGANIC SYNTHESIS
-
批准号:2175143
-
项目类别:
-
资助金额:$20.81万
-
财政年份:1980
-
负责人:RICK L DANHEISER
-
依托单位:
PERICYCLIC REACTIONS FOR ORGANIC SYNTHESIS
-
批准号:2175144
-
项目类别:
-
资助金额:$23.01万
-
财政年份:1980
-
负责人:RICK L DANHEISER
-
依托单位:
PERICYCLIC REACTIONS FOR ORGANIC SYNTHESIS
-
批准号:2841667
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项目类别:
-
资助金额:$26.99万
-
财政年份:1980
-
负责人:RICK L DANHEISER
-
依托单位:
PERICYCLIC REACTIONS FOR ORGANIC SYNTHESIS
-
批准号:2684719
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项目类别:
-
资助金额:$23.25万
-
财政年份:1980
-
负责人:RICK L DANHEISER
-
依托单位:
PERICYCLIC REACTIONS FOR ORGANIC SYNTHESIS
-
批准号:3275568
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项目类别:
-
资助金额:$15.47万
-
财政年份:1980
-
负责人:RICK L DANHEISER
-
依托单位:
海外基金