不对称合成

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  1. 催化和无机化学
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  4. 杂环砌块
  5. 有机砌块
  6. 有机金属试剂
  7. 特殊合成
  8. 稳定性同位素
  9. 合成试剂
  10. 不对称合成
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  • benzyl 3-methyl-4-oxopiperidine-1-carboxylate 97%
    GA171641 benzyl 3-methyl-4-oxopiperidine-1-carboxylate 97%    英文名：benzyl 3-methyl-4-oxopiperidine-1-carboxylate
  • 1-Benzyl-1H-pyrazol-3-amine
    GA168574 1-Benzyl-1H-pyrazol-3-amine    英文名：1-Benzyl-1H-pyrazol-3-amine
  • Methyl indolizine-7-carboxylate 98%
    GA187791 Methyl indolizine-7-carboxylate 98%    英文名：Methyl indolizine-7-carboxylate
  • 2-(4-叔丁氧基甲酰基哌嗪基)-2-苯乙酸 97.0% (HPLC)
    GA169754 2-(4-叔丁氧基甲酰基哌嗪基)-2-苯乙酸 97.0% (HPLC)    英文名：2-(4-Boc-piperazino)-2-phenylacetic acid
  • 硼烷二苯基膦络合物 98%
    GA170249 硼烷二苯基膦络合物 98%    英文名：Borane diphenylphosphine complex
  • 7-Bromo-4-chloro-2-methylquinoline
    GA167300 7-Bromo-4-chloro-2-methylquinoline    英文名：7-Bromo-4-chloro-2-methylquinoline
  • 4-Bromofuran-2-one
    GA171015 4-Bromofuran-2-one    英文名：4-Bromofuran-2-one
  • 6-Bromo-4-(piperazin-1-yl)quinoline
    GA170505 6-Bromo-4-(piperazin-1-yl)quinoline    英文名：6-Bromo-4-(piperazin-1-yl)quinoline
  • 2-Bromo-3-fluoro-6-methylpyridine
    GA169985 2-Bromo-3-fluoro-6-methylpyridine    英文名：2-Bromo-3-fluoro-6-methylpyridine
  • 2-Bromo-N-methyl-N-phenylacetamide
    GA169324 2-Bromo-N-methyl-N-phenylacetamide    英文名：2-Bromo-N-methyl-N-phenylacetamide
  • 5-Bromo-3-(1,4-dioxaspiro[4.5]dec-7-en-8-yl)-1H-in
    GA169250 5-Bromo-3-(1,4-dioxaspiro[4.5]dec-7-en-8-yl)-1H-in    英文名：5-Bromo-3-(1,4-dioxaspiro[4.5]dec-7-en-8-yl)-1H-indole
  • 4-Bromo-8-trifluoromethylquinoline
    GA169114 4-Bromo-8-trifluoromethylquinoline    英文名：4-Bromo-8-trifluoromethylquinoline
  • 2-Bromo-6-nitro-1,3-benzothiazole
    GA169032 2-Bromo-6-nitro-1,3-benzothiazole    英文名：2-Bromo-6-nitro-1,3-benzothiazole
  • 3-(Benzyloxy)-2-thiophenecarboxylic acid
    GA168143 3-(Benzyloxy)-2-thiophenecarboxylic acid    英文名：3-(Benzyloxy)-2-thiophenecarboxylic acid
  • (2S,4S)-Boc-4-phenyl-pyrrolidine-2-carboxylic acid
    GA188891 (2S,4S)-Boc-4-phenyl-pyrrolidine-2-carboxylic acid    英文名：(2S,4S)-Boc-4-phenyl-pyrrolidine-2-carboxylic acid
  • 5‐bromo‐2‐methyl‐2h‐indazole‐3‐carbaldehyde 97%
    GA172964 5‐bromo‐2‐methyl‐2h‐indazole‐3‐carbaldehyde 97%    英文名：5‐bromo‐2‐methyl‐2h‐indazole‐3‐carbaldehyde
  • 1-benzyl 4-methyl 4-aminopiperidine-1,4-dicarboxyl
    GA172187 1-benzyl 4-methyl 4-aminopiperidine-1,4-dicarboxyl    英文名：1-benzyl 4-methyl 4-aminopiperidine-1,4-dicarboxylate
  • 7-(benzenesulfonyl)-2,4-dichloro-7H-pyrrolo[2,3-d]
    GA172100 7-(benzenesulfonyl)-2,4-dichloro-7H-pyrrolo[2,3-d]    英文名：7-(benzenesulfonyl)-2,4-dichloro-7H-pyrrolo[2,3-d]pyrimidine
  • benzyl N‐[1‐(hydroxymethyl)cyclopropyl]carbamate 9
    GA171768 benzyl N‐[1‐(hydroxymethyl)cyclopropyl]carbamate 9    英文名：benzyl N‐[1‐(hydroxymethyl)cyclopropyl]carbamate
  • N-Boc-2-amino-5-bromopyrazine 98%
    GA188205 N-Boc-2-amino-5-bromopyrazine 98%    英文名：N-Boc-2-amino-5-bromopyrazine
  • 5-溴-2,2′-联噻吩 96%
    GA169764 5-溴-2,2′-联噻吩 96%    英文名：5-Bromo-2,2′-bithiophene
  • Boc-(R)-3-噻吩基甘氨酸 97.5% (HPLC)
    GA169622 Boc-(R)-3-噻吩基甘氨酸 97.5% (HPLC)    英文名：Boc-(R)-3-thienylglycine
  • (1S,2R,3S,5R)-3-(Benzyloxy)-2-[(benzyloxy)methyl]-
    GA179397 (1S,2R,3S,5R)-3-(Benzyloxy)-2-[(benzyloxy)methyl]-    英文名：(1S,2R,3S,5R)-3-(Benzyloxy)-2-[(benzyloxy)methyl]-6-oxabicyclo[3.1.0]hexane
  • Boc-β-Homothr(Bzl)-OH 98.0% (TLC)
    GA169063 Boc-β-Homothr(Bzl)-OH 98.0% (TLC)    英文名：Boc-β-Homothr(Bzl)-OH
  • (S)-3-Amino-4-(4-bromophenyl)butanoic acid, HCl
    GA183329 (S)-3-Amino-4-(4-bromophenyl)butanoic acid, HCl    英文名：(S)-3-Amino-4-(4-bromophenyl)butanoic acid, HCl
  • 5-oxopyrrolidine-3-carboxylic acid 97%
    GA177293 5-oxopyrrolidine-3-carboxylic acid 97%    英文名：5-oxopyrrolidine-3-carboxylic acid
  • 2-bromopyrimidin-5-ol 97%
    GA172861 2-bromopyrimidin-5-ol 97%    英文名：2-bromopyrimidin-5-ol
  • 2-bromo-5-methoxypyrimidine 97%
    GA172586 2-bromo-5-methoxypyrimidine 97%    英文名：2-bromo-5-methoxypyrimidine
  • benzyl (2S,5R)-5-amino-2-methylpiperidine-1-carbox
    GA172579 benzyl (2S,5R)-5-amino-2-methylpiperidine-1-carbox    英文名：benzyl (2S,5R)-5-amino-2-methylpiperidine-1-carboxylate
  • 6-bromo-1H,2H,3H-pyrrolo[3,2-b]pyridin-2-one 97%
    GA172426 6-bromo-1H,2H,3H-pyrrolo[3,2-b]pyridin-2-one 97%    英文名：6-bromo-1H,2H,3H-pyrrolo[3,2-b]pyridin-2-one
  • 2-Bromo-4-hydroxymethylthiazole
    GA170760 2-Bromo-4-hydroxymethylthiazole    英文名：2-Bromo-4-hydroxymethylthiazole
  • 8-Bromo-4-chloroquinoline-3-carboxylic acid ethyl
    GA168443 8-Bromo-4-chloroquinoline-3-carboxylic acid ethyl     英文名：8-Bromo-4-chloroquinoline-3-carboxylic acid ethyl ester
  • 马西替坦原料药杂质B 98%
    GA193427 马西替坦原料药杂质B 98%    英文名：Macitentan impurity B
  • 1-(benzenesulfonyl)-4-bromo-1H-indazole 97%
    GA171579 1-(benzenesulfonyl)-4-bromo-1H-indazole 97%    英文名：1-(benzenesulfonyl)-4-bromo-1H-indazole
  • (R)-2-Aminomethyl-1-n-cbz-pyrrolidine 95%
    GA179974 (R)-2-Aminomethyl-1-n-cbz-pyrrolidine 95%    英文名：(R)-2-Aminomethyl-1-n-cbz-pyrrolidine
  • Methyl 4-bromo-1-naphthoate98%
    GA183987 Methyl 4-bromo-1-naphthoate98%    英文名：Methyl 4-bromo-1-naphthoate
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