منابع مشابه
Unprecedented reactions: from epichlorohydrin to epoxyglycidyl substituted divinyl ether and its conversion into epoxyglycidyl propargyl ether
The reaction of epichlorohydrin with concentrated sodium hydroxide in hexane under phase transfer conditions has surprisingly led to the formation of the symmetrical di(3-epoxyglycidyl-1-propenyl) ether 1 which contains both nucleophilic and electrophilic moieties. When it was reacted with n-butyllithium, intermediate 1 once again surprisingly generated epoxyglycidyl propargyl ether, which was ...
متن کاملTherapy of artificial and spontaneous metastases of murine tumors with maleic anhydride-divinyl ether-2.
A 15,500 molecular-weight fraction of a pyran copolymer, (MVE-2) was investigated for its therapeutic efficacy against artificial lung metastases of a weakly immunogenic spontaneous fibrosarcoma (NFSa), a relatively strongly immunogenic fibrosarcoma (FSa), a moderately immunogenic spontaneous mammary carcinoma (MCa-K-, and a weakly immunogenic spontaneous mammary carcinoma (MDAH-MCa-4) syngenei...
متن کاملTherapy of Artificial and Spontaneous Métastasesof Murine Tumors with Maleic Anhydride-Divinyl Ether-21
A 15,500 molecular-weight fraction of a pyran copolymer, (MVE-2) was investigated for its therapeutic efficacy against artifical lung métastases of a weakly ¡mmunogenic sponta neous fibrosarcoma (NFSa), a relatively strongly immunogenic fibrosarcoma (FSa), a moderately immunogenic spontaneous mammary carcinoma (MCa-K), and a weakly immunogenic spontaneous mammary carcinoma (MDAH-MCa-4) syngen...
متن کاملEnhancement of primary antigen-specific resistance in infant mice with divinyl ether-maleic anhydride.
The early response of infant mice to foot-and-mouth disease viral antigens, measured by greater resistance and increased serum-neutralizing antibody, was enhanced by divinyl ether-maleic anhydride (DVE/MA). Preparations of known antigen concentration were used to study various parameters influencing this enhancement. Resistance and antibody levels were increased when DVE/MA was administered wit...
متن کاملDivinyl ether fatty acid synthesis in late blight-diseased potato leaves.
We conducted a study of the patterns and dynamics of oxidized fatty acid derivatives (oxylipins) in potato leaves infected with the late-blight pathogen Phytophthora infestans. Two 18-carbon divinyl ether fatty acids, colneleic acid and colnelenic acid, accumulated during disease development. To date, there are no reports that such compounds have been detected in higher plants. The divinyl ethe...
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ژورنال
عنوان ژورنال: Anaesthesia
سال: 1953
ISSN: 0003-2409,1365-2044
DOI: 10.1111/j.1365-2044.1953.tb01910.x