Patent classifications
C07C319/16
Glycoside compound, method for producing thioether, ether, method for producing ether, method for producing glycoside compound, method for producing nucleic acid
The invention provides a glucoside compound, which is capable of providing a phosphoramidite, which can be produced at low cost and can produce a nucleic acid in high yield and with high purity. The glycoside compound has the formula ##STR00001##
wherein B, R1, R2, and R3 are as described herein.
Mixed decyl mercaptans compositions and methods of making same
Compositions comprising branched C.sub.10 mercaptans selected from the group consisting of 5-methyl-1-mercapto-nonane, 3-propyl-1-mercapto-heptane, 4-ethyl-1-mercapto-octane, 2-butyl-1-mercapto-hexane, 5-methyl-2-mercapto-nonane, 3-propyl-2-mercapto-heptane, 4-ethyl-2-mercapto-octane, 5-methyl-5-mercapto-nonane, and combinations thereof.
Mixed decyl mercaptans compositions and methods of making same
Compositions comprising branched C.sub.10 mercaptans selected from the group consisting of 5-methyl-1-mercapto-nonane, 3-propyl-1-mercapto-heptane, 4-ethyl-1-mercapto-octane, 2-butyl-1-mercapto-hexane, 5-methyl-2-mercapto-nonane, 3-propyl-2-mercapto-heptane, 4-ethyl-2-mercapto-octane, 5-methyl-5-mercapto-nonane, and combinations thereof.
Mixed Decyl Mercaptans Compositions and Methods of Making Same
Compositions comprising branched C.sub.10 mercaptans selected from the group consisting of 5-methyl-1-mercapto-nonane, 3-propyl-1-mercapto-heptane, 4-ethyl-1-mercapto-octane, 2-butyl-1-mercapto-hexane, 5-methyl-2-mercapto-nonane, 3-propyl-2-mercapto-heptane, 4-ethyl-2-mercapto-octane, 5-methyl-5-mercapto-nonane, and combinations thereof. Compositions comprising C.sub.11+ mercaptans, wherein the C.sub.11+ mercaptans are characterized by structure R.sup.6SH, wherein R.sup.6 is an alkyl group derived from one or more C.sub.11+ monoolefins, and wherein the one or more C.sub.11+ monoolefins comprise C.sub.11 internal monoolefins, C.sub.12 internal monoolefins, C.sub.13 internal monoolefins, C.sub.14 internal monoolefins, 1-tetradecene, 1-hexadecene, or combinations thereof. Compositions comprising branched C.sub.10+ mercaptans, wherein the branched C.sub.10+ mercaptans are characterized by structure R.sup.14SH, wherein R.sup.14 is an alkyl group derived from one or more branched C.sub.10 to C.sub.30 monoolefins.
Mixed Decyl Mercaptans Compositions and Methods of Making Same
Compositions comprising branched C.sub.10 mercaptans selected from the group consisting of 5-methyl-1-mercapto-nonane, 3-propyl-1-mercapto-heptane, 4-ethyl-1-mercapto-octane, 2-butyl-1-mercapto-hexane, 5-methyl-2-mercapto-nonane, 3-propyl-2-mercapto-heptane, 4-ethyl-2-mercapto-octane, 5-methyl-5-mercapto-nonane, and combinations thereof. Compositions comprising C.sub.11+ mercaptans, wherein the C.sub.11+ mercaptans are characterized by structure R.sup.6SH, wherein R.sup.6 is an alkyl group derived from one or more C.sub.11+ monoolefins, and wherein the one or more C.sub.11+ monoolefins comprise C.sub.11 internal monoolefins, C.sub.12 internal monoolefins, C.sub.13 internal monoolefins, C.sub.14 internal monoolefins, 1-tetradecene, 1-hexadecene, or combinations thereof. Compositions comprising branched C.sub.10+ mercaptans, wherein the branched C.sub.10+ mercaptans are characterized by structure R.sup.14SH, wherein R.sup.14 is an alkyl group derived from one or more branched C.sub.10 to C.sub.30 monoolefins.
Mixed Decyl Mercaptans Compositions and Methods of Making Same
Compositions comprising branched C.sub.10 mercaptans selected from the group consisting of 5-methyl-1-mercapto-nonane, 3-propyl-1-mercapto-heptane, 4-ethyl-1-mercapto-octane, 2-butyl-1-mercapto-hexane, 5-methyl-2-mercapto-nonane, 3-propyl-2-mercapto-heptane, 4-ethyl-2-mercapto-octane, 5-methyl-5-mercapto-nonane, and combinations thereof. Compositions comprising C.sub.11+ mercaptans, wherein the C.sub.11+ mercaptans are characterized by structure R.sup.6SH, wherein R.sup.6 is an alkyl group derived from one or more C.sub.11+ monoolefins, and wherein the one or more C.sub.11+ monoolefins comprise C.sub.11 internal monoolefins, C.sub.12 internal monoolefins, C.sub.13 internal monoolefins, C.sub.14 internal monoolefins, 1-tetradecene, 1-hexadecene, or combinations thereof. Compositions comprising branched C.sub.10+ mercaptans, wherein the branched C.sub.10+ mercaptans are characterized by structure R.sup.14SH, wherein R.sup.14 is an alkyl group derived from one or more branched C.sub.10 to C.sub.30 monoolefins.
Mixed Decyl Mercaptans Compositions and Methods of Making Same
Compositions comprising branched C.sub.10 mercaptans selected from the group consisting of 5-methyl-1-mercapto-nonane, 3-propyl-1-mercapto-heptane, 4-ethyl-1-mercapto-octane, 2-butyl-1-mercapto-hexane, 5-methyl-2-mercapto-nonane, 3-propyl-2-mercapto-heptane, 4-ethyl-2-mercapto-octane, 5-methyl-5-mercapto-nonane, and combinations thereof.
Mixed Decyl Mercaptans Compositions and Methods of Making Same
Compositions comprising branched C.sub.10 mercaptans selected from the group consisting of 5-methyl-1-mercapto-nonane, 3-propyl-1-mercapto-heptane, 4-ethyl-1-mercapto-octane, 2-butyl-1-mercapto-hexane, 5-methyl-2-mercapto-nonane, 3-propyl-2-mercapto-heptane, 4-ethyl-2-mercapto-octane, 5-methyl-5-mercapto-nonane, and combinations thereof.
Mixed decyl mercaptans compositions and methods of making same
Compositions comprising branched C.sub.10 mercaptans selected from the group consisting of 5-methyl-1-mercapto-nonane, 3-propyl-1-mercapto-heptane, 4-ethyl-1-mercapto-octane, 2-butyl-1-mercapto-hexane, 5-methyl-2-mercapto-nonane, 3-propyl-2-mercapto-heptane, 4-ethyl-2-mercapto-octane, 5-methyl-5-mercapto-nonane, and combinations thereof.
Mixed decyl mercaptans compositions and methods of making same
Compositions comprising branched C.sub.10 mercaptans selected from the group consisting of 5-methyl-1-mercapto-nonane, 3-propyl-1-mercapto-heptane, 4-ethyl-1-mercapto-octane, 2-butyl-1-mercapto-hexane, 5-methyl-2-mercapto-nonane, 3-propyl-2-mercapto-heptane, 4-ethyl-2-mercapto-octane, 5-methyl-5-mercapto-nonane, and combinations thereof.